WinGD X35-B Operation Manual
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WinGD X35-B Operation Manual

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Table of Contents

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Winterthur Gas & Diesel Ltd.
Winterthur Gas & Diesel AG
Winterthur Gas & Diesel S.A.
Schützenstrasse 3
P.O. Box 414, 8401
Winterthur, Switzerland
Operation Manual
X35-B
Tel. +41 (0)52 264 8844
Fax +41 (0)52 264 8866
www.wingd.com
Issue 001 2019-10

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  • Page 1 Operation Manual X35-B Issue 001 2019-10 Winterthur Gas & Diesel Ltd. Schützenstrasse 3 Tel. +41 (0)52 264 8844 Winterthur Gas & Diesel AG P.O. Box 414, 8401 Fax +41 (0)52 264 8866 Winterthur Gas & Diesel S.A. Winterthur, Switzerland www.wingd.com...
  • Page 2 Information in this publication is subject to change without notice. NO LIABILITY, WHETHER DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL, IS ASSUMED WITH RESPECT TO THE INFORMATION CONTAINED HEREIN. THIS PUBLICATION IS INTENDED FOR INFORMATION PURPOSES ONLY. www.wingd.com...

  • Page 3: Table Of Contents

    X35-B Operation Manual Table of contents Introduction Operation Manual - change record......... .
  • Page 4 X35-B Operation Manual Design and function of components Group 1 - Engine frame and bearings 5.1.1 Bedplate............
  • Page 5 X35-B Operation Manual Group 7 - Cylinder lubrication 5.7.1 Cylinder lubrication..........
  • Page 6 X35-B Operation Manual Prepare the engine before start - general........
  • Page 7 X35-B Operation Manual 10.12 Temporary isolate the exhaust waste gate........
  • Page 8 X35-B Operation Manual Page left intentionally blank - 8 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 9 X35-B Operation Manual List of tables Introduction Change record ..................... Data module codes (descriptive data) ............Data module codes (procedural data) ............List of abbreviations and acronyms ............. Design and function of systems Operation limits of exhaust gas temperature after exhaust gas manifold ...
  • Page 10 X35-B Operation Manual 6-22 SCAVENGE AIR - EWG (optional) .............. Troubleshooting 10-1 Supply pressure of the cylinder cooling water is too low ......10-2 Supply temperature of the cylinder cooling water is too low ....... 10-3 Cylinder cooling water temperature downstream of a cylinder is too high ..
  • Page 11 X35-B Operation Manual 10-40 Exhaust gas temperature downstream of a turbocharger is too high ..10-41 Exhaust valve does not operate, unwanted noise ........10-42 Smoke is too dark ..................10-43 Scavenge air temperature in the receiver is too high ........
  • Page 12 X35-B Operation Manual 13-4 List of diagrams ................... - 12 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 13 X35-B Operation Manual List of illustrations Introduction Side view (generic) ..................End view (generic, seen from the driving end) ..........Standard and LEFT engine (generic, seen from the driving end) ....Engine numbering (generic) ................ Design and function of the engine Pressure - volume diagram and schematic of the two-stroke diesel cycle ..
  • Page 14 X35-B Operation Manual 4-29 LDU-20 page - HP SCR PAGE INDEX ............4-30 LP SCR temperature controlled (example) ..........4-31 LP SCR bypass rate controlled (example) ..........4-32 LP SCR control system layout ..............4-33 LP SCR system - principal control configuration .........
  • Page 15 X35-B Operation Manual 5-32 Exhaust valve control unit (VCU) (example) ..........5-33 Scavenge air receiver (example) ..............5-34 Scavenge air receiver - cross section (example) ........5-35 Turbocharger (example) ................5-36 Auxiliary blower (generic) ................5-37 Switch box (generic) ..................
  • Page 16 X35-B Operation Manual Cooling water system with bypass cooling ..........Cooling water system without bypass cooling ..........Cooling water system with circulation ............Cylinder lubricant quantity ................Service during operation Location of ball valves - dirty oil samples ............ SAC - clean during operation (example) .............
  • Page 17 X35-B Operation Manual 1 Introduction Operation Manual - change record......... .

  • Page 18: Change Record

    AA00-0000-00AAA-003A-A X35-B Operation Manual Operation Manual - change record Operation Manual - change record Tab 1-1 Change record Data module code, issue Status Chapter number - technical name Reason for change New issue 001, 2019-10 All data modules Initial issue of the fully new structured Operation Manual. The existing Operation Manual pub- lished on 2017-07 is no more applicable.
  • Page 19 AA00-0000-00AAA-003A-A X35-B Operation Manual Operation Manual - change record Page left intentionally blank - 19 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 20 The data, instructions, graphics and illustrations etc in this manual are related to drawings from WinGD. These data relate to the date of issue of the manual (the year of the issue is shown on the title page and on the footer). All instructions, graphics and illustrations etc can change because of continuous new development and modifications.
  • Page 21 AA00-0000-00AAA-018A-A X35-B Operation Manual Preface Page left intentionally blank - 21 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 22: Technical Documentation Set

    AA00-0000-00AAA-018B-A X35-B Operation Manual Technical documentation set Technical documentation set Because of the continuous development of the engine, the technical documentation for the engine changes and is regularly updated. The change record shows all changes. Important data and changes are given directly to the customer in the service bulletins.

  • Page 23: Technical Documentation Set

    External supplier documentation The documentation from external suppliers gives data about the parts of the engine that are not supplied by WinGD, such as turbocharger, automatic filter or damper. Most of this documentation also contains data about spare parts. 1.3.5...

  • Page 24: Data Module Codes (Descriptive Data)

    00 = applicable to all engines inde- acters [0-9] pendent of the number of cylinders; ## = applicable only to engines with that specific number of cylinders. #### WinGD design group number 4 numeric char- arbitrary 5551 acters [0-9] Used for sequential numbering of data...
  • Page 25 AA00-0000-00AAA-018D-A X35-B Operation Manual Data module codes (descriptive data) Page left intentionally blank - 25 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 26: Data Module Codes (Procedural Data)

    00 = applicable to all engines inde- acters [0-9] pendent of the number of cylinders; ## = applicable only to engines with that specific number of cylinders. #### WinGD design group number 4 numeric char- arbitrary 5556 acters [0-9] Used for sequential numbering for the...
  • Page 27 AA00-0000-00AAA-018E-A X35-B Operation Manual Data module codes (procedural data) Code Description Length/type Property Example Shipdex item location code. A = infor- 1 alphabetic Shipdex specif- mation related to items installed on the character [A-D] product; B = information related to items installed on a major assembly re- moved from the product;...

  • Page 28: About This Book

    X35-B Operation Manual About this book About this book In the sections that follow you find the definitions of WinGD for this book. 1.6.1 Definitions for general text For general text in this book the definitions that follow are applicable: •...
  • Page 29 AA00-0000-00AAA-018C-A X35-B Operation Manual About this book 1.6.2 Warnings Warnings in procedures give data about a hazard. Warnings have the basic structure that follows: • Signal word The signal words that follow are applicable: ○ WARNING ○ CAUTION • Hazard The hazard data gives the dangerous situation.

  • Page 30: About The Engine

    Operation Manual About the engine About the engine In the sections that follow you find the definitions of WinGD for the engine. 1.7.1 Groups of components Each component of the engine has a four-digit material number. WinGD has divided these components related to the first digit of the number into 9 groups: •...

  • Page 31: Side View (Generic)

    AA00-0000-00AAA-018L-A X35-B Operation Manual About the engine 1.7.2 Engine sides and ends - names The sides and ends of the engine have the names and abbreviations that follow (refer to Figure Figure 1-2): • DE - Driving End (end that has a flange to attach the propeller shaft) •...

  • Page 32: End View (Generic, Seen From The Driving End)

    AA00-0000-00AAA-018L-A X35-B Operation Manual About the engine Fig 1-2 End view (generic, seen from the driving end) Legend Exhaust side Fuel side Turbocharger Supply unit Auxiliary blower Rail unit Flywheel - 32 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 33 AA00-0000-00AAA-018L-A X35-B Operation Manual About the engine 1.7.3 Standard and LEFT engine An engine is one of two types (refer to Figure 1-3): • A standard engine has the exhaust side (ES) on the right side of the engine (seen from the driving end).

  • Page 34: Engine Numbering (Generic)

    AA00-0000-00AAA-018L-A X35-B Operation Manual About the engine 1.7.4 Numbering of items WinGD uses the definitions for the numbering of items as follows (refer to Figure 1-4): • In axial direction the numbering starts from the flywheel. • In radial direction the numbering starts from the center of the flywheel.
  • Page 35 AA00-0000-00AAA-018L-A X35-B Operation Manual About the engine Page left intentionally blank - 35 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 36: List Of Abbreviations

    AA00-0000-00AAA-005A-A X35-B Operation Manual List of abbreviations List of abbreviations Tab 1-4 List of abbreviations and acronyms Short form Full form, meaning Angle Calculation Module crank Angle Determination Algorithm ahead alarm Alarm and Monitoring System as required astern ASTM American Society for Testing and Materials...
  • Page 37 AA00-0000-00AAA-005A-A X35-B Operation Manual List of abbreviations Short form Full form, meaning Emission Control Area Engine Control Room Engine Control System eg or e.g. for example (exempli gratia) Exhaust Gas Recirculation ELBA ELectrical BAlancer Exhaust Side Engine Safety System FAME...
  • Page 38 AA00-0000-00AAA-005A-A X35-B Operation Manual List of abbreviations Short form Full form, meaning Injection Control Unit ie or i.e. that is (id est) iELBA integrated ELectrical BAlancer iGPR integrated Gas Pressure Regulation International Maritime Organization Ind. Indenture Input Output Module International Standard Organization...
  • Page 39 Top Dead Center UNIC UNIfied Controls Universal Serial Bus exhaust Valve Control Unit Variable Exhaust valve Closing Variable Exhaust valve Opening Variable Injection Timing WECS-9520 WinGD Engine Control System 9520 - 39 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 40 AA00-0000-00AAA-005A-A X35-B Operation Manual List of abbreviations Short form Full form, meaning Waste Heat Recovery WiCE WinGD Integrated Control Electronics WinGD Winterthur Gas & Diesel Ltd. Work Load Limit - 40 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 41: Safety

    X35-B Operation Manual 2 Safety Safety precautions and safety rules.........

  • Page 42: Safety Precautions And Safety Rules

    AA00-0000-00AAA-012A-A X35-B Operation Manual Safety precautions and safety rules Safety precautions and safety rules 2.1.1 General safety precautions Use the data given below as a guide to the personnel. • Lighting Make sure that there is good permanent lighting in the engine room. Have a sufficient number of hand lamps available at different locations in the engine room.
  • Page 43 AA00-0000-00AAA-012A-A X35-B Operation Manual Safety precautions and safety rules 2.1.2 General safety rules If you do work at or near the engine, obey the rules that follow to prevent risks of harm or damage to personal, to equipment, or to environment.
  • Page 44 AA00-0000-00AAA-012A-A X35-B Operation Manual Safety precautions and safety rules • Rules for electric welding Do electric welding near the engine only if the engine is stopped. Set to OFF the electronic system and wait a minimum of one minute. Disconnect electronic modules or sensors in a radius of 2 m from the welding place.
  • Page 45 AA00-0000-00AAA-012A-A X35-B Operation Manual Safety precautions and safety rules Page left intentionally blank - 45 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 46: Contamination And Fire In The Scavenge Air Spaces

    AA00-0000-00AAA-012B-A X35-B Operation Manual Contamination and fire in the scavenge air spaces Contamination and fire in the scavenge air spaces 2.2.1 Causes of contamination The primary cause of contamination is when combustion materials are blown between the piston and cylinder into the scavenge air spaces (blow-by). The contamination will be more if the fuel is not fully burned, which causes exhaust smoke.
  • Page 47 AA00-0000-00AAA-012B-A X35-B Operation Manual Contamination and fire in the scavenge air spaces 2.2.2 Causes of fire The causes of fires are as follows: • If sealing rings of the piston rod gland are defective, system oil and cylinder oil will collect in the piston underside.

  • Page 48: Fire-Fighting In The Scavenge Air Space

    AA00-0000-00AAA-140B-A X35-B Operation Manual Fire-fighting in the scavenge air space Fire-fighting in the scavenge air space Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 49 AA00-0000-00AAA-140B-A X35-B Operation Manual Fire-fighting in the scavenge air space PROCEDURE If you think there is no fire, do the steps as follows: Decrease the engine power. Cut out the injection of the related cylinder. Increase the feed rate of the lubricating oil in the related cylinder to the maximum, although there is high temperature in the related cylinder.

  • Page 50: Explosions In The Crankcase

    AA00-0000-00AAA-012C-A X35-B Operation Manual Explosions in the crankcase Explosions in the crankcase Examples of explosions in the crankcase of diesel engines have shown that they can only occur in special conditions, and thus do not occur frequently. The cause of crankcase explosions is oil mist. Oil mist comes from components that have become unusually hot.
  • Page 51 AA00-0000-00AAA-012C-A X35-B Operation Manual Explosions in the crankcase Page left intentionally blank - 51 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 52: Prevent Explosions In The Crankcase

    AA00-0000-00AAA-012D-A X35-B Operation Manual Prevent explosions in the crankcase Prevent explosions in the crankcase Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 53 AA00-0000-00AAA-012D-A X35-B Operation Manual Prevent explosions in the crankcase PROCEDURE If an oil mist detector activates an alarm, do as follows: Decrease immediately the engine speed (power). Stop the engine if possible. Let the engine temperature decrease for a minimum of 20 minutes.

  • Page 54: Access To Engine Spaces

    AA00-0000-00AAA-012E-A X35-B Operation Manual Access to engine spaces Access to engine spaces Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours Personnel...
  • Page 55 AA00-0000-00AAA-012E-A X35-B Operation Manual Access to engine spaces PROCEDURE Make sure that there is always a safety person on the outer side of the engine. Wear the correct safety equipment. For a DF engine, obey the safety rules for natural gas, refer to section...
  • Page 56 AA00-0000-00AAA-012E-A X35-B Operation Manual Access to engine spaces Page left intentionally blank - 56 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 57: Design And Function Of The Engine

    X35-B Operation Manual 3 Design and function of the engine Short description of the engine..........

  • Page 58: Short Description Of The Engine

    The engine control system (ECS) electronically controls all important engine functions (eg speed control, overspeed protection and fuel injection). The engine control can have different remote controls, which are related to the WinGD specifications from recommended manufacturers. - 58 - Issue 001 2019-10 Winterthur Gas &...

  • Page 59: Pressure - Volume Diagram And Schematic Of The Two-Stroke Diesel Cycle

    AA00-0000-00AAA-020A-A X35-B Operation Manual Short description of the engine 3.1.1 Cycle of a two-stroke diesel engine The sequences of a two-stroke diesel engine are as follows (refer to Figure 3-1): • Sequence 1 - 2 The piston moves up and thus compresses the scavenge air. This increases the temperature of the air above the self-ignition temperature of the fuel.

  • Page 60: Use Of The Engine

    AA00-0000-00AAA-020C-A X35-B Operation Manual Use of the engine Use of the engine 3.2.1 Intended use The engine is intended to drive a propeller of a vessel. The engine changes the chemical energy of the fuel to mechanical energy. The engine must only be used in the operating range as given in the data sheets, refer to chapter 11.
  • Page 61 AA00-0000-00AAA-020C-A X35-B Operation Manual Use of the engine 3.2.2 Incorrect use Incorrect use of the engine can result in personal injury and in damage to physical properties. Personal injury or damage to physical properties caused by incorrect use will be the responsibility of the operating company.

  • Page 62: Tuning Options

    AA00-0000-00AAA-020C-A X35-B Operation Manual Use of the engine 3.2.3 Tuning Related to the contract the engine has one of the tuning options that follow (refer to Figure 3-3): • Standard tuning The standard tuning gives a good fuel consumption over the full engine power range.
  • Page 63 In this configuration the installation must have been done related to the specified rules of the classification societies and of WinGD. You can operate the two engines in different modes, for example port engine (001) is in diesel mode and, if gas mode is applicable, starboard engine (002) is in gas mode.

  • Page 64: The Relation Between Engine And Propeller

    AA00-0000-00AAA-042B-A X35-B Operation Manual The relation between engine and propeller The relation between engine and propeller 3.3.1 General There is a specified relation between the propeller speed and the absorbed power in ships that have fixed pitch propellers. The relation is between the propeller and the speed at which it turns.

  • Page 65: Schematic Diagram - Relation Speed/Power (Fpp)

    AA00-0000-00AAA-042B-A X35-B Operation Manual The relation between engine and propeller 3.3.2 Fixed pitch propeller (FPP) 3.3.2.1 Continuous service rating Point A (Figure 3-6) shows the power and speed of a ship that operates at contractual speed in calm seas with a new clean hull and propeller. A power / speed combination at point D is necessary for the same ship at the same speed during service conditions with aged hull and average weather.
  • Page 66 AA00-0000-00AAA-042B-A X35-B Operation Manual The relation between engine and propeller • Line 2 is the overload limit. This is a constant MEP line from 100% power and 93.8% speed to 110% power and 103.2% speed. 103.2% speed is the intersection point between the nominal propeller property and 110% power.

  • Page 67: Schematic Diagram - Relation Speed/ Power (Cpp)

    AA00-0000-00AAA-042B-A X35-B Operation Manual The relation between engine and propeller 3.3.3 Controllable pitch propeller (CPP) 3.3.3.1 Load ranges After engine start, the engine operates at an idle speed of up to 70% of the rated engine speed with zero pitch. From idle speed, the propeller pitch must be increased with constant engine...
  • Page 68 Operation Manual The relation between engine and propeller (eg shaft generator adjustment) when there are an authorized representatives of the engine builder on board. More requests must be agreed from WinGD. 3.3.3.2 Control System The CPP control functions are usually part of the engine control system and include the functions in the paragraphs that follow.

  • Page 69: Design And Function Of Systems

    X35-B Operation Manual 4 Design and function of systems General for systems............

  • Page 70: General For Systems

    AA00-0000-00AAA-043U-A X35-B Operation Manual General for systems General for systems In the chapters that follow you can find a short description of the systems of the engine. The descriptions and figures are generic and simplified. You can find an overview of the used line codes in Figure 4-1.
  • Page 71 AA00-0000-00AAA-043U-A X35-B Operation Manual General for systems Page left intentionally blank - 71 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 72: Cooling Water System

    AA00-0000-00AAA-043A-A X35-B Operation Manual Cooling water system Cooling water system The cooling water system supplies the items that follow with cooling water: • Cylinder liner • Cylinder cover • Exhaust valve cages • Scavenge air cooler (SAC). For the schematic diagrams, refer to section 13.1 Schematic diagrams -...

  • Page 73: Cooling Water System (Generic And Simplified)

    AA00-0000-00AAA-043A-A X35-B Operation Manual Cooling water system Fig 4-2 Cooling water system (generic and simplified) Cyl. 1 Cyl. n Legend Automatic venting unit Drain valve Shut-off valve cooling water outlet Orifice Shut-off valve, if supply 02 is installed Optional vent valve (usually closed)

  • Page 74: Wash-Water System

    AA00-0000-00AAA-043P-A X35-B Operation Manual Wash-water system Wash-water system The wash-water system supplies the scavenge air cooler (SAC) with wash-water. This lets you wash the SAC, refer to 9.5 Clean the scavenge air cooler during operation. To regularly wash the SAC increases the service life of the cooler and keeps the performance in the specified range.
  • Page 75 AA00-0000-00AAA-043P-A X35-B Operation Manual Wash-water system Fig 4-3 Wash-water system (generic and simplified) 11 12 Legend Wash-water tank Cyclone separator Scavenge air cooler (SAC) Turbocharger Auxiliary blower - 75 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 76: System Oil System

    AA00-0000-00AAA-043B-A X35-B Operation Manual System oil system System oil system The system oil system supplies the items that follow with system oil: • Bearings • Gear wheels • Vibration dampers • Pistons • Crosshead assemblies • iELBA (optional) • Other running parts •...

  • Page 77: System Oil System (Generic And Simplified)

    AA00-0000-00AAA-043B-A X35-B Operation Manual System oil system Fig 4-4 System oil system (generic and simplified) PLANT ENGINE ENGINE PLANT 23 22 23 22 Legend Turbocharger Crosshead iELBA (optional) Thrust bearing Torsional vibration damper (optional) Oil sample valve Axial vibration damper...

  • Page 78: Servo Oil System

    AA00-0000-00AAA-043Q-A X35-B Operation Manual Servo oil system Servo oil system The servo oil system supplies the items that follow with servo oil: • Exhaust valve control units (VCU) • Cylinder lubricating pumps • Injection control units, if applicable. For the schematic diagrams, refer to section 13.1 Schematic diagrams -...

  • Page 79: Servo Oil System (Generic And Simplified)

    AA00-0000-00AAA-043Q-A X35-B Operation Manual Servo oil system Fig 4-5 Servo oil system (generic and simplified) Cyl. 1 Cyl. 2 Cyl. n Legend Injection control unit (ICU) for X82 and X92 Oil pipe to exhaust valve Exhaust valve control unit (VCU)

  • Page 80: Cylinder Oil System

    AA00-0000-00AAA-043R-A X35-B Operation Manual Cylinder oil system Cylinder oil system The cylinder oil system supplies cylinder oil onto the cylinder liners. The engine control system (ECS) controls the adjustable load-related supply rate of cylinder oil to each lubrication point. The engine has an automatic pre-lubrication sequence. At each engine start the ECS automatically starts this sequence to make sure, that the cylinders are sufficiently lubricated.

  • Page 81: Cylinder Oil System (Generic And Simplified, With And Without Icat)

    AA00-0000-00AAA-043R-A X35-B Operation Manual Cylinder oil system Fig 4-6 Cylinder oil system (generic and simplified, with and without iCAT) iCAT Cyl. 1 Cyl. n Legend Oil sample valve Square collector pipe Lubricating quill Rail unit Cylinder lubricating pump Change-over valve...

  • Page 82: Starting Air System

    AA00-0000-00AAA-043C-A X35-B Operation Manual Starting air system Starting air system The starting air system turns the crankshaft before the usual combustion cycle of the engine is started. For the schematic diagrams, refer to section 13.1 Schematic diagrams - general. The starting air system has the engine connections as interface to the plant as follows (in...

  • Page 83: Starting Air System (Generic And Simplified)

    AA00-0000-00AAA-043C-A X35-B Operation Manual Starting air system Fig 4-7 Starting air system (generic and simplified) Cyl. 1 Cyl. n Legend Solenoid valve Disengaging device turning gear Flame arrestor Starting air supply pipe Safety valve Valve unit for start E Drain valve...

  • Page 84: Scavenge Air System

    AA00-0000-00AAA-043S-A X35-B Operation Manual Scavenge air system Scavenge air system The scavenge air system replaces the exhaust gas in the cylinder with fresh air. For the schematic diagrams, refer to section 13.1 Schematic diagrams - general. The scavenge air comes in from the outside through a duct or from the engine room. The scavenge air enters at the silencer of the turbocharger.
  • Page 85 AA00-0000-00AAA-043S-A X35-B Operation Manual Scavenge air system Fig 4-8 Scavenge air system 00148 Legend Exhaust gas manifold Drains Exhaust gas outlet Auxiliary blower Scavenge air inlet Piston underside Turbine Piston Compressor Scavenge air receiver Scavenge air cooler Cylinder liner Water separator...

  • Page 86: Control Air System

    AA00-0000-00AAA-043T-A X35-B Operation Manual Control air system Control air system The control air system supplies the air spring of the exhaust valves and the starting air system with control air. For the schematic diagrams, refer to section 13.1 Schematic diagrams - general.

  • Page 87: Control Air System (Generic And Simplified)

    AA00-0000-00AAA-043T-A X35-B Operation Manual Control air system Fig 4-9 Control air system (generic and simplified) Cyl. 1 Cyl. n Legend Air bottle Starting air shut-off valve Control air supply Valve unit for start Air tank Collector for leakage oil from the air spring...

  • Page 88: Exhaust Gas System

    AA00-0000-00AAA-043D-A X35-B Operation Manual Exhaust gas system 4.10 Exhaust gas system The exhaust gas system collects the exhaust gas of the cylinders in a manifold. The remaining energy of the exhaust gas is used to operate the turbine of the turbocharger (002,...

  • Page 89: Exhaust Gas System (Generic And Simplified)

    AA00-0000-00AAA-043D-A X35-B Operation Manual Exhaust gas system Fig 4-10 Exhaust gas system (generic and simplified) Cyl. 1 Cyl. 2 Cyl. 3 Cyl. 4 Cyl. n Legend Turbocharger bypass pipe Exhaust gas manifold Turbocharger Exhaust valve - 89 - Issue 001 2019-10...

  • Page 90: Fuel System

    AA00-0000-00AAA-043E-A X35-B Operation Manual Fuel system 4.11 Fuel system The fuel system supplies the injection valves of the cylinders with the applicable quantity of fuel. For the schematic diagrams, refer to section 13.1 Schematic diagrams - general. The fuel system has the engine connections as interface to the plant as follows (in...
  • Page 91 AA00-0000-00AAA-043E-A X35-B Operation Manual Fuel system • Pressure control valve The pressure control valve (001) has different functions to control the flow and the pressure in the fuel rail. • Relief valve The relief valve (002) is a safety device. If the fuel pressure increases to more than the set value, the relief valve opens.

  • Page 92: Fuel System With Flv (Generic And Simplified)

    AA00-0000-00AAA-043E-A X35-B Operation Manual Fuel system Fig 4-11 Fuel system with FLV (generic and simplified) Cyl. 1 Cyl. n Legend Pressure control valve Injection valve Relief valve Supply unit Flow limiting valve (FLV) Fuel pump Fuel rail Pressure retaining valve...

  • Page 93: Fuel System With Icu (Generic And Simplified)

    AA00-0000-00AAA-043E-A X35-B Operation Manual Fuel system Fig 4-12 Fuel system with ICU (generic and simplified) Cyl. 1 Cyl. 2 Cyl. 3 Cyl. 4 Cyl. n 60 50 49 Legend Pressure control valve Injection valve Relief valve Supply unit Injection control unit (ICU)

  • Page 94: Hp Selective Catalytic Reduction System

    The HP SCR system is installed between the exhaust gas manifold and the turbocharger. The system design and the supply of components is divided between the HP SCR system supplier, the shipyard and WinGD/engine builder. The HP SCR system adds an urea water solution as reducing agent to the exhaust gas flow.

  • Page 95: Hp Scr System - Layout

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system • Venting/sealing unit The venting/sealing unit supplies compressed air into the exhaust gas pipes for the functions that follow: ○ Blow out the exhaust gas from the reactor and the pipes after stop of the HP SCR system ○...

  • Page 96: Operation Limits Of Exhaust Gas Temperature After Exhaust Gas Manifold

    The engine control system (ECS) calculates this value related to the engine load and to the exhaust gas pressure. NOTE: WinGD recommends to do a test of the valves regularly during engine stop, refer to Figure 4-27. 4.12.2 Operation modes The HP SCR system has the operation modes that follow.

  • Page 97: Hp Scr System - Emergency Bypass

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.2.1 HP SCR system - emergency bypass In this operation mode, the HP SCR system is bypassed. The HP SCR control system opens the valve V3 quickly. The engine operates in Tier II mode.

  • Page 98: Hp Scr System - Change From Tier Iii To Bypass

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.2.2 HP SCR system - bypass In this operation mode, the HP SCR system is bypassed. The engine operates in Tier II mode. Urea solution is not injected. If you change from Tier III mode to bypass mode, the HP SCR control system changes the valve conditions and starts the preservation sequence.

  • Page 99: Hp Scr System - Purging And Venting

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Legend Mixing duct Venting/sealing unit Reactor Urea solution supply unit Turbine of turbocharger Soot blowing unit Engine Fig 4-16 HP SCR system - purging and venting Legend Mixing duct Venting/sealing unit...
  • Page 100 AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Fig 4-17 HP SCR system - emergency bypass Legend Mixing duct Venting/sealing unit Reactor Urea solution supply unit Turbine of turbocharger Soot blowing unit Engine - 100 - Issue 001 2019-10...

  • Page 101: Hp Scr System - Preparation

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.2.3 HP SCR system - preparation In this operation mode, exhaust gas causes the temperature of the HP SCR reactor to slowly increase. The engine operates in Tier II mode. Urea solution is not injected.

  • Page 102: Hp Scr System - Tier Iii

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.2.4 HP SCR system - Tier III In this operation mode, the HP SCR system is set to ON. The engine operates in Tier III mode. Urea solution is injected. The valves have the conditions that follow: •...

  • Page 103: Hp Scr

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.2.5 HP SCR system - at engine stop If you stop the engine in Tier III mode, the HP SCR system changes to bypass mode after some time. Related to the condition the venting/sealing unit starts for some minutes, refer to Para 4.12.2.2.
  • Page 104 AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.3.1 Control box E48 The control box E48 is installed in the engine room and has switches and visual indicators. Fig 4-21 Control box E48 00561 Legend SCR bypass switch Option SPC - Indication - SPC running...
  • Page 105 AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.3.2 Control box E49 The control box E49 is installed in the engine control room and has switches below the LDU-20. Fig 4-22 Control box E49 00562 Legend LDU-20 Option SPC - SPC bypass switch...

  • Page 106: Control Box E50

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system 4.12.3.3 Control box E50 The control box E50 is installed on the engine and has switches below the LDU-20. Fig 4-23 Control box E50 00563 Legend LDU-20 SCR bypass switch Option SPC - SPC bypass switch 4.12.3.4...

  • Page 107: Hp Scr System Status (Main Page)

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Fig 4-24 LDU-20 page - HP SCR SYSTEM STATUS (MAIN PAGE) Tab 4-2 HP SCR SYSTEM STATUS (MAIN PAGE) Item Function Effect OVERVIEW button Opens the SCR system overview page INTERFACES button...

  • Page 108: Hp Scr System Overview

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Fig 4-25 LDU-20 page - HP SCR SYSTEM OVERVIEW Tab 4-3 HP SCR SYSTEM OVERVIEW Item Function Effect INTERFACES button Opens the interfaces page MAN CTRL button Opens the manual control page...

  • Page 109: Hp Scr Interfaces

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Fig 4-26 LDU-20 page - HP SCR INTERFACES Tab 4-4 HP SCR INTERFACES Item Function Effect OVERVIEW button Opens the SCR system overview page MAN CTRL button Opens the manual control page...

  • Page 110: Hp Scr Manual Valve Control

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Fig 4-27 LDU-20 page - HP SCR MANUAL VALVE CONTROL Tab 4-5 HP SCR MANUAL VALVE CONTROL Item Function Effect OVERVIEW button Opens the SCR system overview page INTERFACES button Opens the interfaces page...

  • Page 111: Hp Scr Software Info

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Item Function Effect Button and indication Gives manual control of the related valve and shows the sta- tus (serviceable only if the manual mode is permitted) Status indication Shows the engine status...

  • Page 112: Page - Hp Scr

    AA00-9270-00AAA-043A-A X35-B Operation Manual HP Selective catalytic reduction system Item Function Effect DB number Shows identification number of the installation Fig 4-29 LDU-20 page - HP SCR PAGE INDEX Tab 4-7 HP SCR PAGE INDEX Item Function Effect INDEX button...
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  • Page 114: Lp Selective Catalytic Reduction System

    The LP SCR system is installed after the turbocharger. The system design and the supply of components is divided between the LP SCR system supplier, the shipyard and WinGD/engine builder. The LP SCR system adds a urea water solution to the exhaust gas flow. Chemical reactions change nitrogen oxides to molecular nitrogen and water, which are not dangerous.

  • Page 115: Lp Scr Temperature Controlled (Example)

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system • Valves The valves in the LP SCR system are used for the different operation modes. The LP SCR system has the valves that follow: ○ V1 - reactor inlet valve ○...

  • Page 116: Lp Scr Bypass Rate Controlled (Example)

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system Fig 4-31 LP SCR bypass rate controlled (example) 002 003 Legend Engine Burner Urea dosing unit LP SCR reactor Decomposition unit Turbocharger 4.13.2 Operation modes The LP SCR system can be operated if the exhaust gas temperature is in the permitted limits.
  • Page 117 AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system 4.13.2.2 LP SCR system - preparation In this operation mode, exhaust gas causes the temperature of the LP SCR reactor to slowly increase. Urea solution is not injected. The valves have the conditions that follow: •...

  • Page 118: Lp Scr Control System Layout

    LP Selective catalytic reduction system 4.13.3 LP SCR control system The main tasks of the WinGD control system for the LP SCR system are as follows: • Calculate the setpoint position for the turbine bypass valve (V4) to control the exhaust gas temperature.

  • Page 119: Lp Scr System - Principal Control Configuration

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system Fig 4-33 LP SCR system - principal control configuration Engine room Signals External main control panel (E73) 4.13.3.1 Messages of the LP SCR control system The LP SCR control system gives three messages to the alarm and monitoring system (AMS).

  • Page 120: Control Box E70 With Option Spc

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system 4.13.3.2 Control box E70 The control box E70 is installed on the engine and has switches and visual indicators. Fig 4-34 Control box E70 with option SPC Legend SCR bypass switch...

  • Page 121: Control Box E71 With Option Spc

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system 4.13.3.3 Control box E71 The control box E71 is installed on the engine or in the engine room and has switches below the LDU-20. Fig 4-35 Control box E71 with option SPC...

  • Page 122: Control Boxes E72 And E73

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system 4.13.3.4 Control box E72 or E73 The control box E72 (without SPC) or E73 (with SPC) is installed in the engine control room and has switches below the LDU-20. Fig 4-36...

  • Page 123: Lp Scr System Status (Main Page)

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system 4.13.4 LDU-20 pages The LDU-20 panel has the pages that follow (examples). Fig 4-37 LDU-20 page - LP SCR SYSTEM STATUS (MAIN PAGE) Tab 4-8 LP SCR SYSTEM STATUS (MAIN PAGE)

  • Page 124: Lp Scr System Overview

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system Fig 4-38 LDU-20 page - LP SCR SYSTEM OVERVIEW Tab 4-9 LP SCR SYSTEM OVERVIEW Item Function Effect INTERFACES button Opens the interfaces page INDEX button Opens the index page SCREENSHOT button...

  • Page 125: Lp Scr Interfaces

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system Fig 4-39 LDU-20 page - LP SCR INTERFACES Tab 4-10 LP SCR INTERFACES Item Function Effect OVERVIEW button Opens the SCR system overview page INDEX button Opens the index page SCREENSHOT button...

  • Page 126: Lp Scr Software Info

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system Fig 4-40 LDU-20 page - LP SCR SOFTWARE INFO Tab 4-11 LP SCR SOFTWARE INFO Item Function Effect INDEX button Opens the index page SCREENSHOT button Makes a screenshot of the current screen...

  • Page 127: Lp Scr Page Index

    AA00-9270-00AAA-043B-A X35-B Operation Manual LP Selective catalytic reduction system Fig 4-41 LDU-20 page - LP SCR PAGE INDEX Tab 4-12 LP SCR PAGE INDEX Item Function Effect INDEX button Opens the index page SCREENSHOT button Makes a screenshot of the current screen...

  • Page 128: Steam Production Control System

    AA00-9270-00AAA-043C-A X35-B Operation Manual Steam production control system 4.14 Steam production control system The steam production control system (SPC) supplies the steam production of the ship with exhaust gas, which has a higher temperature. SPC is an optional system. NOTE: The engine obeys the IMO NOx limits, with and without steam production.

  • Page 129: Page - Steam Production Control

    AA00-9270-00AAA-043C-A X35-B Operation Manual Steam production control system Fig 4-43 LDU-20 page - STEAM PRODUCTION CONTROL Tab 4-13 STEAM PRODUCTION CONTROL (SPC) Item Function Effect ON/OFF button Starts or stops the SPC system INDEX button Opens the index page SCREENSHOT button...
  • Page 130 AA00-9270-00AAA-043C-A X35-B Operation Manual Steam production control system Item Function Effect PressCtrl mode 1 button Starts the PressCtrl mode 1 This mode is applicable only, if the steam pressure signal from the steam plant is correct. SPC compares the setpoint and the actual steam pressure. If there is a difference, it opens or closes the EWG to change the steam pressure.

  • Page 131: Design And Function Of Components

    X35-B Operation Manual 5 Design and function of components Group 1 - Engine frame and bearings 5.1.1 Bedplate............
  • Page 132 X35-B Operation Manual 5.6.6 Water separator........... . .
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  • Page 134: Group 1 - Engine Frame And Bearings

    AA00-1115-00AAA-043A-A X35-B Operation Manual Bedplate Group 1 - Engine frame and bearings 5.1.1 Bedplate The bedplate is the basic structure of the engine. The bearing girders (001, Figure 5-1) are attached in the bedplate and hold the crankshaft. The bottom part of the bedplate is the crankcase and collects lubricating oil. This oil flows back to the oil supply system through oil drains (002).
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  • Page 136: Main

    AA00-1132-00AAA-043A-A X35-B Operation Manual Main bearing 5.1.2 Main bearing The main bearings hold the crankshaft (007, Figure 5-2) and transmit the forces through the bearing girders (008) into the bedplate. The bottom bearing shell (006) is installed in the bearing girder (008) of the bedplate and the top bearing shell (004) in the bearing cover (003).
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  • Page 138: Thrust Bearing

    AA00-1203-00AAA-043A-A X35-B Operation Manual Thrust bearing 5.1.3 Thrust bearing The thrust bearing is installed on the crankshaft at the driving end of the engine. The thrust bearing flange (014, Figure 5-3) transmits the axial thrust from the propeller through the thrust pads into the bedplate: •...

  • Page 139: Thrust Bearing (Generic)

    AA00-1203-00AAA-043A-A X35-B Operation Manual Thrust bearing Fig 5-3 Thrust bearing (generic) Legend Column Crankshaft Oil pipe 2-part oil baffle Nozzle Flywheel Arbor support Bedplate Bedplate Thrust pad (engine side) Thrust pad (driving end) Thrust bearing flange Bearing cover Column Crankshaft gear wheel...

  • Page 140: Monoblock Column

    AA00-1406-00AAA-043A-A X35-B Operation Manual Monoblock column 5.1.4 Monoblock column The monoblock column is the middle part of the engine. The monoblock column is installed on the bedplate and holds the cylinders. On the exhaust side (ES) the monoblock column has one relief valve (001,...
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  • Page 142: Tie Rod

    AA00-1903-00AAA-043A-A X35-B Operation Manual Tie rod 5.1.5 Tie rod The tie rods (004, Figure 5-5) keep the cylinder block (002), column (003) and bedplate (005) together at four locations around each cylinder. Fig 5-5 Tie rod (generic) Legend Protection cover...
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  • Page 144: Group 2 - Cylinder

    AA00-2124-00AAA-043A-A X35-B Operation Manual Cylinder liner Group 2 - Cylinder 5.2.1 Cylinder liner The cylinder liner (004, Figure 5-6) is one of the primary parts of the engine. The cylinder liner (004) is on the cylinder jacket (006) and holds the cylinder cover and the water guide jackets.

  • Page 145: Cylinder - Cooling Water Outlet (Generic)

    AA00-2124-00AAA-043A-A X35-B Operation Manual Cylinder liner Fig 5-7 Cylinder - cooling water outlet (generic) Legend Exhaust valve cage Cooling water outlet Cylinder cover Cooling water flows from the bottom water guide jacket to the top water guide jacket. Then the...

  • Page 146: Lubricating Quill

    AA00-2138-00AAA-043A-A X35-B Operation Manual Lubricating quill 5.2.2 Lubricating quill The lubricating quills spray oil onto the cylinder liner wall. The lubricating quills are installed on the circumference of the cylinder liner. The cylinder lubricating pump supplies a specified quantity of cylinder oil at high pressure...
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  • Page 148: Piston Rod Gland

    AA00-2303-00AAA-043A-A X35-B Operation Manual Piston rod gland 5.2.3 Piston rod gland The piston rod gland keeps the dirty cylinder oil in the scavenge space and thus prevents contamination of the bearing oil in the crankcase. Also, the piston rod gland seals the scavenge air from the crankcase.
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  • Page 150: Direct Controlled Injection Valve

    AA00-2722-00AAA-043A-A X35-B Operation Manual Direct controlled injection valve 5.2.4 Direct controlled injection valve The injection valves are installed in the cylinder cover of each cylinder. The injection valves spray the fuel into the combustion chamber. The ECS controls the solenoid valve and thus the pilot valve of the injection valves.
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  • Page 152: Starting Valve

    AA00-2728-00AAA-043A-A X35-B Operation Manual Starting valve 5.2.5 Starting valve The starting valve in each cylinder cover supplies pressurized air into the combustion chamber in the two situations that follow: • To start the engine before combustion starts • To decrease the engine speed when combustion has stopped.
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  • Page 154: Exhaust Valve (Generic)

    AA00-2751-00AAA-043A-A X35-B Operation Manual Exhaust valve 5.2.6 Exhaust valve The exhaust valve in each cylinder cover releases the exhaust gas of the combustion into the exhaust gas manifold. The hydraulic oil pressure from the exhaust valve control unit (VCU) opens the exhaust valve. The pneumatic pressure of the air spring closes the exhaust valve.
  • Page 155 AA00-2751-00AAA-043A-A X35-B Operation Manual Exhaust valve • Air spring When the exhaust valve is closed, compressed air flows through an air inlet connection into the air spring (011). When the exhaust valve opens, this air is compressed to a higher value.

  • Page 156: Group 3 - Crankshaft, Connecting Rod And Piston

    AA00-3103-00AAA-043A-A X35-B Operation Manual Crankshaft Group 3 - Crankshaft, connecting rod and piston 5.3.1 Crankshaft The crankshaft turns as it gets the power from the pistons. The crankshaft transmits the power to the attached propeller shaft of the ship. Main bearings on the two sides of each crank (002, Figure 5-13) hold the crankshaft in position.
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  • Page 158: Torsional Vibration Damper

    AA00-3130-00AAA-043A-A X35-B Operation Manual Torsional vibration damper 5.3.2 Torsional vibration damper The torsional vibration damper decreases the torsional vibrations in the shafting system and in other components of the engine. If a torsional vibration damper is necessary for the engine, one of the two damper types that follow can be used.
  • Page 159 AA00-3130-00AAA-043A-A X35-B Operation Manual Torsional vibration damper 5.3.2.1 Steel spring damper A steel spring damper (Figure 5-14) is a tuned torsional vibration damper. It consists of two main parts: • The inner part (inner star (005) and spring pack (004)) is attached to the crankshaft flange at the free end.
  • Page 160 AA00-3130-00AAA-043A-A X35-B Operation Manual Torsional vibration damper 5.3.2.2 Viscous damper A viscous damper (Figure 5-15) is a tuned torsional vibration damper. It consists of two main parts: • The housing (002) is fully sealed and is attached to the crankshaft flange at the free end.
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  • Page 162: Axial Vibration Damper (Generic)

    AA00-3140-00AAA-043A-A X35-B Operation Manual Axial vibration damper 5.3.3 Axial vibration damper The axial vibration damper decreases the axial vibrations of the crankshaft. The axial vibration damper is attached with bolts to the last bearing girder at the free end of the engine.
  • Page 163 AA00-3140-00AAA-043A-A X35-B Operation Manual Axial vibration damper 5.3.3.1 Function Oil flows from the oil inlet (012) through the top cylinder half (002) into the two annular spaces (003). When the crankshaft (004) moves in an axial direction, the pressure of the oil in the compressed annular space (003) increases.

  • Page 164: Turning Gear

    AA00-3206-00AAA-043A-A X35-B Operation Manual Turning gear 5.3.4 Turning gear The turning gear slowly turns the crankshaft and thus moves the pistons, if the pinion (002, Figure 5-18) is engaged on the flywheel (003). The electric motor (001) turns the pinion (002) and is attached on the driving end of the engine.
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  • Page 166: Connecting Rod And Connecting Rod Bearing (Generic)

    AA00-3303-00AAA-043A-A X35-B Operation Manual Connecting rod and connecting rod bearing 5.3.5 Connecting rod and connecting rod bearing The connecting rod connects the crosshead with the crankshaft and converts the linear movement of the piston into a circular movement of the crankshaft.
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  • Page 168: Crosshead And Guide Shoe

    AA00-3326-00AAA-043A-A X35-B Operation Manual Crosshead and guide shoe 5.3.6 Crosshead and guide shoe The crosshead guides the piston rod (009, Figure 5-20) and absorbs the lateral forces that come from the connecting rod (005). The piston rod (009) is attached to the compression shim (007) and the crosshead pin (006) with screws.
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  • Page 170: Piston

    AA00-3403-00AAA-043A-A X35-B Operation Manual Piston 5.3.7 Piston The piston moves in each cylinder. The piston rings seal the combustion chamber. The piston transmits the force from the gas that expands in the cylinder to the crankshaft through the connecting rod.
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  • Page 172: Group 4 - Supply Unit Drive And Control Components

    AA00-4104-00AAA-043A-A X35-B Operation Manual Supply unit drive Group 4 - Supply unit drive and control components 5.4.1 Supply unit drive The supply unit drive is installed at the driving end of the engine on the fuel side. The crankshaft gear wheel (003, Figure 5-22) moves the intermediate wheel (001).
  • Page 173 AA00-4104-00AAA-043A-A X35-B Operation Manual Supply unit drive Fig 5-22 Supply unit drive (generic) Legend Intermediate wheel Gear wheel (servo oil pumps) Flywheel Intermediate wheel Crankshaft gear wheel Crankshaft Gear wheel (servo oil pump) - 173 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 174: Starting Air Shut-Off Valve (Example)

    AA00-4325-00AAA-043A-A X35-B Operation Manual Starting air shut-off valve 5.4.2 Starting air shut-off valve The starting air shut-off valve supplies the starting air pipe with starting air. The starting air shut- off valve has a hand-wheel with three positions: • CLOSED •...
  • Page 175 AA00-4325-00AAA-043A-A X35-B Operation Manual Starting air shut-off valve During the start sequence the MCM-20 / IOM-20 module operates the solenoid valves (014) and (016). The control air from the control air inlet (017) opens the control valve (001) through the solenoid valve CV7014C (014) and releases the pressure in the valve space (002).

  • Page 176: Control Air Supply (Generic)

    AA00-4605-00AAA-043A-A X35-B Operation Manual Control air supply 5.4.3 Control air supply The control air supply supplies control air to the engine. The plant supply systems supply compressed air with the specified properties at the two engine connections that follow: •...
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  • Page 178: Local Maneuvering Stand

    AA00-4618-00AAA-043A-A X35-B Operation Manual Local maneuvering stand 5.4.4 Local maneuvering stand The local maneuvering stand has the local control panel (001, Figure 5-25) and is attached to the engine at the free end. The local control panel has the components necessary for engine operation.

  • Page 179: Control System

    AA00-4618-00AAA-043A-A X35-B Operation Manual Local maneuvering stand 5.4.4.1 Local control panel NOTE: If a fault occurs in the remote control, which prevents engine control from the control room, you can operate the engine from the local control panel. The local control panel (001) has the electronic components that follow: •...

  • Page 180: Pick-Up For Speed Measurement

    AA00-4628-00AAA-043A-A X35-B Operation Manual Pick-up for speed measurement 5.4.5 Pick-up for speed measurement To measure the engine speed (rpm), proximity sensors are installed in a speed pick-up unit, attached to the support near the flywheel. For safety, there are three electrically isolated proximity sensor groups as follows: •...
  • Page 181 AA00-4628-00AAA-043A-A X35-B Operation Manual Pick-up for speed measurement Page left intentionally blank - 181 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 182: Group 5 - Supply Unit, Pumps And Control Valves

    AA00-5551-00AAA-043A-A X35-B Operation Manual Servo oil pump Group 5 - Supply unit, pumps and control valves 5.5.1 Servo oil pump The servo oil pumps (004, Figure 5-27) supply the servo oil system with oil during usual operation. The number of servo oil pumps is related to the engine.
  • Page 183 AA00-5551-00AAA-043A-A X35-B Operation Manual Servo oil pump Page left intentionally blank - 183 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 184: Supply Unit

    AA00-5552-00AAA-043A-A X35-B Operation Manual Supply unit 5.5.2 Supply unit The supply unit includes the servo oil pumps and the fuel pumps. The supply unit is installed on the column at the driving end of the engine. The gear wheels and intermediate wheels in the supply unit operate the fuel pumps and servo oil pumps, refer to section 5.4.1 Supply unit...
  • Page 185 AA00-5552-00AAA-043A-A X35-B Operation Manual Supply unit Page left intentionally blank - 185 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 186: Fuel Pump

    AA00-5556-00AAB-043A-A X35-B Operation Manual Fuel pump 5.5.3 Fuel pump The two fuel pumps supply the fuel rail with fuel at high pressure. Fig 5-29 Fuel pump (generic) Legend Fuel return Pinion Fuel inlet Fuel leakage outlet Flow control valve (CV 7231-32C)
  • Page 187 AA00-5556-00AAB-043A-A X35-B Operation Manual Fuel pump 5.5.3.3 Operation with only one fuel pump It is possible to operate the engine with only one fuel pump. In this operation mode there can be limits of engine power related to the number of cylinders of the engine.

  • Page 188: Pressure Control Valve

    AA00-5562-00AAA-043A-A X35-B Operation Manual Pressure control valve 5.5.4 Pressure control valve The pressure control valve (PCV) (002, Figure 5-30) is attached to the fuel rail (007) and has the functions that follow: • Usual operation During usual operation the engine software controls the fuel pressure. The pressure in the fuel rail is less than that necessary to open the PCV, thus the PCV is usually closed.

  • Page 189: Pressure Control Valve - Location (Example)

    AA00-5562-00AAA-043A-A X35-B Operation Manual Pressure control valve Fig 5-30 Pressure control valve - location (example) Legend Solenoid valve (ZV7061S) Fuel return pipe Pressure control valve (10-5562_E0_5) Rail unit Relief valve Fuel rail Fuel return pipe Drain pipe - 189 - Issue 001 2019-10 Winterthur Gas &...

  • Page 190: Flow Limiting Valve

    AA00-5565-00AAA-043A-A X35-B Operation Manual Flow limiting valve 5.5.5 Flow limiting valve For each cylinder there is one flow limiting valve installed on the fuel rail. The position of the piston (003, Figure 5-31) gives the quantity of fuel for the injection. When the injection valves open, the piston (003) moves to the right until the injection stops.
  • Page 191 AA00-5565-00AAA-043A-A X35-B Operation Manual Flow limiting valve Page left intentionally blank - 191 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 192: Exhaust Valve Control Unit

    AA00-5612-00AAA-043A-A X35-B Operation Manual Exhaust valve control unit 5.5.6 Exhaust valve control unit The exhaust valve control units (VCU) control the servo oil to the exhaust valve of the related cylinders. The exhaust valve control units are attached to the servo oil rail.
  • Page 193 AA00-5612-00AAA-043A-A X35-B Operation Manual Exhaust valve control unit Page left intentionally blank - 193 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 194: Group 6 - Scavenge Air Components

    AA00-6420-00AAA-043A-A X35-B Operation Manual Scavenge air receiver Group 6 - Scavenge air components 5.6.1 Scavenge air receiver The scavenge air receiver (005, Figure 5-33) supplies the cylinders with the applicable quantity of air. The scavenge air receiver is a welded assembly attached to the cylinder block on the exhaust side.

  • Page 195: Scavenge Air Receiver - Cross Section (Example)

    AA00-6420-00AAA-043A-A X35-B Operation Manual Scavenge air receiver Fig 5-34 Scavenge air receiver - cross section (example) Legend Air space Outlet to piston underside Longitudinal wall Flap Receiver space - 195 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 196: Turbocharger

    8.3 Start the engine - general. WinGD recommends to regularly clean the turbochargers and the silencers, refer to section Clean the turbocharger during operation. This prevents or decreases contamination of the turbochargers and thus increases the time between overhauls.
  • Page 197 AA00-6500-00AAA-043A-A X35-B Operation Manual Turbocharger Page left intentionally blank - 197 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 198: Auxiliary Blower

    AA00-6545-00AAA-043A-A X35-B Operation Manual Auxiliary blower 5.6.3 Auxiliary blower The two auxiliary blowers supply air from the air space into the receiver space during the engine start and during operation at low load. Flaps prevent airflow back from the receiver space to the air space during usual operation of the turbochargers and during engine stop.
  • Page 199 AA00-6545-00AAA-043A-A X35-B Operation Manual Auxiliary blower Page left intentionally blank - 199 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 200: Switch Box (Generic)

    AA00-6547-00AAA-043A-A X35-B Operation Manual Auxiliary blower switch box 5.6.4 Auxiliary blower switch box The auxiliary blower switch box controls and gives data about the condition of the auxiliary blowers. Fig 5-37 Switch box (generic) Legend Indicator (auxiliary blower No. 2 running) Restart push button Indicator (auxiliary blower No.
  • Page 201 AA00-6547-00AAA-043A-A X35-B Operation Manual Auxiliary blower switch box Page left intentionally blank - 201 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 202: Scavenge Air Cooler

    Air flow Cooling water inlet Cooling water outlet Cover WinGD recommends to regularly clean the scavenge air coolers, refer to section 9.5 Clean the scavenge air cooler during operation. This prevents or decreases contamination of the scavenge air coolers and thus increases the time between overhauls.
  • Page 203 AA00-6606-00AAA-043A-A X35-B Operation Manual Scavenge air cooler Page left intentionally blank - 203 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 204 AA00-6708-00AAA-043A-A X35-B Operation Manual Water separator 5.6.6 Water separator The water separator removes water from the scavenge air. This prevents damage and gives better combustion in the cylinders. Water occurs when the scavenge air cooler (SAC) decreases the temperature of wet air. Water also occurs during the wash procedure of the SAC.
  • Page 205 AA00-6708-00AAA-043A-A X35-B Operation Manual Water separator Page left intentionally blank - 205 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 206: Cylinder Lubrication

    AA00-7218-00AAA-043A-A X35-B Operation Manual Cylinder lubrication Group 7 - Cylinder lubrication 5.7.1 Cylinder lubrication For more data about the cylinder oil system, refer to section 4.6 Cylinder oil system. 5.7.1.1 Cylinder lubricating pump Each cylinder has a cylinder lubricating pump. The cylinder lubricating pumps are connected to the distributor pipe (mini-rail) in the rail unit.

  • Page 207: Usual Vertical Oil Supply

    AA00-7218-00AAA-043A-A X35-B Operation Manual Cylinder lubrication 5.7.1.2 Supply of cylinder oil Cylinder oil is injected on to the cylinder liner wall through the lubricating quills installed on the circumference of the support ring. The nozzle tip in the lubricating quill has holes in specified positions. The cylinder oil flows out of these holes at high pressure.
  • Page 208 AA00-8135-00AAA-043A-A X35-B Operation Manual Exhaust waste gate Group 8 - Pipes 5.8.1 Exhaust waste gate The optional exhaust waste gate is a by-pass pipe to the turbine (006, Figure 5-42) of the turbochargers. The valve (007) in this pipe controls the flow of exhaust gas through the turbines (006).
  • Page 209 AA00-8135-00AAA-043A-A X35-B Operation Manual Exhaust waste gate Page left intentionally blank - 209 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 210: Crank Angle Sensor Unit On Intermediate Wheel (Example)

    AA00-9223-00AAA-043A-A X35-B Operation Manual Crank angle sensor unit Group 9 - Monitoring instruments 5.9.1 Crank angle sensor unit The crank angle sensor unit is installed on the supply unit drive at the driving end. There are two crank angle systems that monitor the teeth on the intermediate wheel. The two...

  • Page 211: Crank Angle Sensor Unit On Flywheel (Example)

    AA00-9223-00AAA-043A-A X35-B Operation Manual Crank angle sensor unit Two more proximity sensors (002, Figure 5-44) are used to find the crank angle marks (004) for TDC and BDC on the flywheel (003). All proximity sensors are connected as follows: •...
  • Page 212 AA00-9314-00AAA-043A-A X35-B Operation Manual Oil mist detector 5.9.2 Oil mist detector The oil mist detection system continuously monitors the concentration of oil mist in the crankcase, in the supply unit drive and in the supply unit. If there is a high oil mist concentration, the oil mist detector activates an alarm.

  • Page 213: Oil Mist Detector - Schematic Diagram (Example)

    AA00-9314-00AAA-043A-A X35-B Operation Manual Oil mist detector Fig 5-46 Oil mist detector - schematic diagram (example) Legend Control panel Control unit E15.1 Power supply Supply unit Data cable Crankcase and gear box To alarm system Sensor To safety system Data communication is between the control unit (006, Figure 5-46) and the control panel (001).
  • Page 214 AA00-9314-00AAA-043A-A X35-B Operation Manual Oil mist detector Page left intentionally blank - 214 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 215: Control System

    X35-B Operation Manual 6 Control system Engine control system........... .

  • Page 216: Engine Control System

    The engine control system (ECS) is an embedded system that has a modular design. Some parts and functions in the ECS system configuration are optional and are related to the application. The name of the WinGD engine control system is UNIfied Controls Flex (UNIC-flex). It has the items that follow: •...

  • Page 217: Ecs Modules

    AA00-0000-00AAA-043K-A X35-B Operation Manual Engine control system Fig 6-1 ECS modules 00214 Legend Input output module (IOM-10) Cylinder control module (CCM-20) Main control module (MCM-11) Local display unit (LDU-20) 6.1.2 Functions of the engine control system The main functions of the engine control system are as follows: •...
  • Page 218 AA00-0000-00AAA-043K-A X35-B Operation Manual Engine control system 6.1.3 External control systems The Diesel Engine CoNtrol and OptImizing Specification (DENIS) and the engine control system (ECS) are designed so that different remote controls can be used. All nodes are fully specified.
  • Page 219 AA00-0000-00AAA-043K-A X35-B Operation Manual Engine control system 6.1.3.2 Alarm and monitoring system The alarm and monitoring system (AMS) is an external system and monitors the engine. The AMS gives the operator alarms and status data of the engine to make sure of safe and satisfactory engine operation.

  • Page 220: Signal Flow Diagram

    AA00-0000-00AAA-043K-A X35-B Operation Manual Engine control system Fig 6-2 Signal flow diagram Signals for Alarm / Indication Signals for Alarm Signals for Alarm and Slowdown Indications UNIC Alarm Signals Feedback Signals from UNIC Command Orders from RCS Ethernet to ECR Manual Control...
  • Page 221 AA00-0000-00AAA-043K-A X35-B Operation Manual Engine control system Page left intentionally blank - 221 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 222: Intelligent Combustion Control

    AA00-9308-00AAA-043A-A X35-B Operation Manual Intelligent combustion control Intelligent combustion control The intelligent combustion control (ICC) permanently monitors and automatically controls the combustion process. The ICC is part of the engine control system (ECS). All ICC modifications of the engine control parameters obey the IMO regulations and are related to the IMO certificate of the vessel.

  • Page 223: Icc - Pressure Diagram

    AA00-9308-00AAA-043A-A X35-B Operation Manual Intelligent combustion control 6.2.1 Pressure calculation In the ICC system, the compression pressure of each cycle is calculated with the polynomial formula and the data of the piston position. The peak firing pressure (002, Figure 6-3) is the highest measured pressure value in the crank angle range between the start of the injection and approximately 20°CA after TDC.

  • Page 224: Icc - Control Schematic

    AA00-9308-00AAA-043A-A X35-B Operation Manual Intelligent combustion control 6.2.2 ICC control A pressure transmitter is installed on each cylinder cover. The cylinder pressure data of each cylinder is taken as an analogue input signal from the pressure transmitter into the ECS.
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  • Page 226: Overview

    AA00-0000-00AAA-043H-A X35-B Operation Manual Local display unit (LDU-20) - general Local display unit (LDU-20) - general 6.3.1 Local display unit (LDU-20) The LDU-20 (Figure 6-5) is a multi-purpose module that has an LCD color display (009), ten multi-function buttons (004 to 008) and a rotary button (003).

  • Page 227: Color Display - General Items

    AA00-0000-00AAA-043H-A X35-B Operation Manual Local display unit (LDU-20) - general 6.3.2 Color display The color display (009) of the LDU-20 shows different pages for each application. After boot-up, or when you push the HOME button, the MAIN page is shown.

  • Page 228: Local Display Unit (Ldu-20) - Pages

    AA00-9606-01AAA-043A-A X35-B Operation Manual LDU-20 pages - general Local display unit (LDU-20) - pages 6.4.1 LDU-20 pages - general In the chapters that follow you can find a description of the LDU-20 pages that follow: • 6.4.2 LDU-20 page - MAIN •...
  • Page 229 AA00-9606-01AAA-043A-A X35-B Operation Manual LDU-20 pages - general Page left intentionally blank - 229 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 230 AA00-9606-02AAA-043A-A X35-B Operation Manual LDU-20 page - MAIN 6.4.2 LDU-20 page - MAIN Fig 6-7 MAIN - 230 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 231 AA00-9606-02AAA-043A-A X35-B Operation Manual LDU-20 page - MAIN Tab 6-1 MAIN Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.
  • Page 232 AA00-9606-02AAA-043A-A X35-B Operation Manual LDU-20 page - MAIN Item Function Effect Manual fuel command setpoint Manually adjust the fuel command setpoint between 0% and 150% Fuel Command button Changes to manual fuel command mode - 232 - Issue 001 2019-10...
  • Page 233 AA00-9606-02AAA-043A-A X35-B Operation Manual LDU-20 page - MAIN Page left intentionally blank - 233 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 234: Control Locations

    AA00-9606-03AAA-043B-A X35-B Operation Manual LDU-20 page - CONTROL LOCATIONS 6.4.3 LDU-20 page - CONTROL LOCATIONS Fig 6-8 CONTROL LOCATIONS 00153 - 234 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 235: Control Locations

    AA00-9606-03AAA-043B-A X35-B Operation Manual LDU-20 page - CONTROL LOCATIONS Tab 6-2 CONTROL LOCATIONS Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 236: Ca Sensor Status

    AA00-9606-05AAA-043B-A X35-B Operation Manual LDU-20 page - CA SENSOR STATUS 6.4.4 LDU-20 page - CA SENSOR STATUS Fig 6-9 CA SENSOR STATUS - 236 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 237 AA00-9606-05AAA-043B-A X35-B Operation Manual LDU-20 page - CA SENSOR STATUS Tab 6-3 CA SENSOR STATUS Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 238: Page - Fuel System

    AA00-9606-16AAA-043B-A X35-B Operation Manual LDU-20 page - FUEL SYSTEM 6.4.5 LDU-20 page - FUEL SYSTEM Fig 6-10 FUEL SYSTEM NOTE: Some indications on this LDU-20 page are only applicable for a DF engine. - 238 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 239 AA00-9606-16AAA-043B-A X35-B Operation Manual LDU-20 page - FUEL SYSTEM Tab 6-4 FUEL SYSTEM Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 240: Cylinder Balancing Diesel

    AA00-9606-06AAA-043B-A X35-B Operation Manual LDU-20 page - CYLINDER BALANCING DIESEL 6.4.6 LDU-20 page - CYLINDER BALANCING DIESEL Fig 6-11 CYLINDER BALANCING DIESEL - 240 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 241: Cylinder Balancing Diesel

    AA00-9606-06AAA-043B-A X35-B Operation Manual LDU-20 page - CYLINDER BALANCING DIESEL Tab 6-5 CYLINDER BALANCING DIESEL Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 242: Main Fuel Injection

    AA00-9606-23AAA-043B-A X35-B Operation Manual LDU-20 page - MAIN FUEL INJECTION 6.4.7 LDU-20 page - MAIN FUEL INJECTION Fig 6-12 MAIN FUEL INJECTION - 242 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 243 AA00-9606-23AAA-043B-A X35-B Operation Manual LDU-20 page - MAIN FUEL INJECTION Tab 6-6 MAIN FUEL INJECTION Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 244: Page Index

    AA00-9606-24AAA-043A-A X35-B Operation Manual LDU-20 page - PAGE INDEX 6.4.8 LDU-20 page - PAGE INDEX Fig 6-13 PAGE INDEX - 244 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 245 AA00-9606-24AAA-043A-A X35-B Operation Manual LDU-20 page - PAGE INDEX Tab 6-7 PAGE INDEX Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 246: Exhaust Valves

    AA00-9606-12AAA-043B-A X35-B Operation Manual LDU-20 page - EXHAUST VALVES 6.4.9 LDU-20 page - EXHAUST VALVES Fig 6-14 EXHAUST VALVES - 246 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 247 AA00-9606-12AAA-043B-A X35-B Operation Manual LDU-20 page - EXHAUST VALVES Tab 6-8 EXHAUST VALVES Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 248: Failure List

    AA00-9606-13AAA-043B-A X35-B Operation Manual LDU-20 page - FAILURE LIST 6.4.10 LDU-20 page - FAILURE LIST Fig 6-15 FAILURE LIST - 248 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 249 AA00-9606-13AAA-043B-A X35-B Operation Manual LDU-20 page - FAILURE LIST Tab 6-9 FAILURE LIST Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 250: Page - Cylinder Lubrication

    AA00-9606-08AAA-043B-A X35-B Operation Manual LDU-20 page - CYLINDER LUBRICATION 6.4.11 LDU-20 page - CYLINDER LUBRICATION Fig 6-16 CYLINDER LUBRICATION NOTE: Some indications on this LDU-20 page are only applicable for a DF engine. - 250 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 251 AA00-9606-08AAA-043B-A X35-B Operation Manual LDU-20 page - CYLINDER LUBRICATION Tab 6-10 CYLINDER LUBRICATION Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 252: User Parameters

    AA00-9606-37AAA-043B-A X35-B Operation Manual LDU-20 page - USER PARAMETERS 6.4.12 LDU-20 page - USER PARAMETERS Fig 6-17 USER PARAMETERS 00159 - 252 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 253 AA00-9606-37AAA-043B-A X35-B Operation Manual LDU-20 page - USER PARAMETERS Tab 6-11 USER PARAMETERS Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 254: Performance Data Diesel

    AA00-9606-25AAA-043B-A X35-B Operation Manual LDU-20 page - PERFORMANCE DATA DIESEL 6.4.13 LDU-20 page - PERFORMANCE DATA DIESEL Fig 6-18 PERFORMANCE DATA DIESEL - 254 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 255 AA00-9606-25AAA-043B-A X35-B Operation Manual LDU-20 page - PERFORMANCE DATA DIESEL Tab 6-12 PERFORMANCE DATA DIESEL Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 256: Page - Temperatures

    AA00-9606-36AAA-043B-A X35-B Operation Manual LDU-20 page - TEMPERATURES 6.4.14 LDU-20 page - TEMPERATURES Fig 6-19 TEMPERATURES - 256 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 257 AA00-9606-36AAA-043B-A X35-B Operation Manual LDU-20 page - TEMPERATURES Tab 6-13 TEMPERATURES Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 258: Software Info

    AA00-9606-31AAA-043B-A X35-B Operation Manual LDU-20 page - SOFTWARE INFO 6.4.15 LDU-20 page - SOFTWARE INFO Fig 6-20 SOFTWARE INFO - 258 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 259 AA00-9606-31AAA-043B-A X35-B Operation Manual LDU-20 page - SOFTWARE INFO Tab 6-14 SOFTWARE INFO Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 260: Log Messages

    AA00-9606-22AAA-043B-A X35-B Operation Manual LDU-20 page - LOG MESSAGES 6.4.16 LDU-20 page - LOG MESSAGES Fig 6-21 LOG MESSAGES 00164 - 260 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 261 AA00-9606-22AAA-043B-A X35-B Operation Manual LDU-20 page - LOG MESSAGES Tab 6-15 LOG MESSAGES Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 262: Log Entry Data

    AA00-9606-39AAA-043B-A X35-B Operation Manual LDU-20 page - LOG ENTRY DATA 6.4.17 LDU-20 page - LOG ENTRY DATA Fig 6-22 LOG ENTRY DATA 00165 - 262 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 263 AA00-9606-39AAA-043B-A X35-B Operation Manual LDU-20 page - LOG ENTRY DATA NOTE: Some data on this screen are only applicable to WinGD SW developers, eg the ID and status flag numbers. Tab 6-16 LOG ENTRY DATA Item Function Effect START AST button...

  • Page 264: System Status

    AA00-9606-34AAA-043B-A X35-B Operation Manual LDU-20 page - SYSTEM STATUS 6.4.18 LDU-20 page - SYSTEM STATUS Fig 6-23 SYSTEM STATUS 00166 - 264 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 265 AA00-9606-34AAA-043B-A X35-B Operation Manual LDU-20 page - SYSTEM STATUS Tab 6-17 SYSTEM STATUS Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 266: Software Tools

    AA00-9606-33AAA-043B-A X35-B Operation Manual LDU-20 page - SOFTWARE TOOLS 6.4.19 LDU-20 page - SOFTWARE TOOLS Fig 6-24 SOFTWARE TOOLS 00167 - 266 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 267 AA00-9606-33AAA-043B-A X35-B Operation Manual LDU-20 page - SOFTWARE TOOLS Tab 6-18 SOFTWARE TOOLS Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 268: System Settings

    AA00-9606-35AAA-043B-A X35-B Operation Manual LDU-20 page - SYSTEM SETTINGS 6.4.20 LDU-20 page - SYSTEM SETTINGS Fig 6-25 SYSTEM SETTINGS 00169 - 268 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 269 AA00-9606-35AAA-043B-A X35-B Operation Manual LDU-20 page - SYSTEM SETTINGS Tab 6-19 SYSTEM SETTINGS Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 270: Page - Ethernet

    AA00-9606-41AAA-043B-A X35-B Operation Manual LDU-20 page - ETHERNET 6.4.21 LDU-20 page - ETHERNET Fig 6-26 ETHERNET - 270 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 271 AA00-9606-41AAA-043B-A X35-B Operation Manual LDU-20 page - ETHERNET Tab 6-20 ETHERNET Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 272: Page - Date

    AA00-9606-40AAA-043B-A X35-B Operation Manual LDU-20 page - DATE 6.4.22 LDU-20 page - DATE Fig 6-27 DATE - 272 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 273 AA00-9606-40AAA-043B-A X35-B Operation Manual LDU-20 page - DATE Tab 6-21 DATE Item Function Effect START AST button Starts the engine in astern direction (for reversible engine) STOP button Stops the engine START AHD button Starts the engine in ahead direction CTRL.

  • Page 274: Scavenge Air - Ewg (Optional)

    AA00-9606-29AAA-043B-A X35-B Operation Manual LDU-20 page - SCAVENGE AIR - EWG (optional) 6.4.23 LDU-20 page - SCAVENGE AIR - EWG (optional) Fig 6-28 SCAVENGE AIR - EWG (optional) - 274 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 275 AA00-9606-29AAA-043B-A X35-B Operation Manual LDU-20 page - SCAVENGE AIR - EWG (optional) This LDU-20 page is only applicable, if the engine has a controllable exhaust waste gate. Tab 6-22 SCAVENGE AIR - EWG (optional) Item Function Effect START AST button...

  • Page 276: Page - Screenshot

    AA00-9606-30AAA-043B-A X35-B Operation Manual LDU-20 page - SCREENSHOT 6.4.24 LDU-20 page - SCREENSHOT This function saves a screenshot of the page to a USB drive (if connected). The saved screenshot is a 640 x 480 pixel image in the xx.png format.
  • Page 277 AA00-9606-30AAA-043B-A X35-B Operation Manual LDU-20 page - SCREENSHOT Page left intentionally blank - 277 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 278: Operate The Local Display Unit (Ldu-20)

    AA00-0000-00AAA-131I-A X35-B Operation Manual Operate the local display unit (LDU-20) Operate the local display unit (LDU-20) Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 279: Navigation Menu

    AA00-0000-00AAA-131I-A X35-B Operation Manual Operate the local display unit (LDU-20) PROCEDURE Fig 6-29 LDU-20 - navigation menu 00210 To change between LDU-20 pages, do the steps that follow: Push and hold the rotary button for three seconds to show the page navigation...
  • Page 280 AA00-0000-00AAA-131I-A X35-B Operation Manual Operate the local display unit (LDU-20) To operate the engine from the MAIN page, do the steps that follow: NOTE: The changes have an immediate effect on the engine. Make sure that the LDU-20 is the active control location. If necessary, select the CTRL.TR button to transfer control.
  • Page 281 Push the rotary button to take a screenshot of the page. NOTE: The screenshot will be automatically saved to the USB drive. If necessary, send the saved xx.png file to WinGD. To download backup files from the SYSTEM STATUS page, do the steps that follow: NOTE: The dialog box that is shown gives an option to download, or not to download the backup files to the selected modules.
  • Page 282 NOTE: You use the partial upgrade wizard to adjust software parameters, which the user does not usually have access. A file from WinGD stored on a USB drive is necessary. NOTE: Connect the USB drive to the USB port on the back of the LDU-20.
  • Page 283 X35-B Operation Manual 7 Installation Installation............. .
  • Page 284 • Engine stays • Extinguishing system • Auxiliary systems. NOTE: The latest version of the Marine Installation Manual and the installation drawings are available on the WinGD website. https://www.wingd.com/ - 284 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 285 X35-B Operation Manual 8 Operation Prepare the engine before start - general........
  • Page 286 AA00-0000-00AAA-120A-A X35-B Operation Manual Prepare the engine before start - general Prepare the engine before start - general If you have done maintenance work on the engine, make sure that you have done the related function tests and the engine is ready for operation.
  • Page 287 AA00-0000-00AAA-120A-A X35-B Operation Manual Prepare the engine before start - general • Control air system Make sure that the quality of the control air obeys the related specifications in section 12.2 Compressed air. Make sure that control air is available at the engine connection 49 (control air supply inlet).
  • Page 288 AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start Prepare the engine before start Periodicity Description Engine start Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 289 AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start PROCEDURE Make sure that all values for operation are in the correct range, refer to section 11.2 List of usual values and safeguard settings - general. Prepare the control system for operation.

  • Page 290: Cooling Water System With Bypass Cooling

    AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start Prepare the cooling water system for operation. For an engine with a bypass cooling water system (refer to Figure 8-1), and when the liner wall temperature is between 60°C and 90°C (for example when...

  • Page 291: Cooling Water System Without Bypass Cooling

    AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start For an engine without a bypass cooling water system (refer to Figure 8-2), and when the liner wall temperature is between 60°C and 90°C (for example when the engine is pre-heated or after engine full stop for a sufficient period), release...

  • Page 292: Cooling Water System With Circulation

    AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start For an engine with an internal circulation cooling water system (with circulation pump and temperature control valve, refer to Figure 8-3), and when the liner wall temperature is between 60°C and 90°C (for example when the engine is pre-...
  • Page 293 AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start Prepare the air systems for operation. Set all valves to their correct positions for operation. Drain the air system at the related drain valves. 4.2.1 Open the first drain valve. 4.2.2 After no more water flows out from the valve, close the drain valve.
  • Page 294 AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start For a DF engine, prepare the gas system for operation. Do a visual check of the gas pipes for damage. If damage is found, replace the defective gas pipes immediately. Do the gas related checks. If alarms or failure messages occur, repair the related item.
  • Page 295 AA00-0000-00AAA-121A-A X35-B Operation Manual Prepare the engine before start Page left intentionally blank - 295 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 296 AA00-0000-00AAA-130A-A X35-B Operation Manual Start the engine - general Start the engine - general 8.3.1 Usual start conditions The engine must be prepared for operation. All the auxiliary systems must be in correct operation related to section 8.2 Prepare the engine before start.
  • Page 297 AA00-0000-00AAA-130A-A X35-B Operation Manual Start the engine - general • For an engine with three turbochargers and one or two turbochargers are defective: Make sure that the exhaust gas temperature at the serviceable turbochargers inlet is less than the maximum permitted temperature.
  • Page 298 AA00-0000-00AAA-131A-A X35-B Operation Manual Start the engine Start the engine Periodicity Description Engine start Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours Personnel Description...
  • Page 299 AA00-0000-00AAA-131A-A X35-B Operation Manual Start the engine PROCEDURE If there is a clutch coupling between engine and propeller, do the steps that follow: Engage the clutch coupling. Keep the clutch coupling engaged during operation to prevent damage to the engine.
  • Page 300 AA00-0000-00AAA-130B-A X35-B Operation Manual Do checks during operation - general Do checks during operation - general During operation, do regular checks of the operating values, refer to section 8.6 Do checks during operation. This prevents damage to the engine if malfunctions occur.
  • Page 301 AA00-0000-00AAA-130B-A X35-B Operation Manual Do checks during operation - general Page left intentionally blank - 301 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 302 AA00-0000-00AAA-131B-A X35-B Operation Manual Do checks during operation Do checks during operation Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours Personnel...
  • Page 303 AA00-0000-00AAA-131B-A X35-B Operation Manual Do checks during operation PROCEDURE Refer to section 11.2 List of usual values and safeguard settings - general for the usual values for operation. In the control system, do a check of the data that follow: •...
  • Page 304 AA00-0000-00AAA-131B-A X35-B Operation Manual Do checks during operation For a DF engine, do also the checks that follow: 14.1 Do regular checks (leak checks) of the gas piping system, refer to the related data or documentation. 14.2 Do daily a check of the cylinder compression pressures on the related control panel.
  • Page 305 AA00-0000-00AAA-131B-A X35-B Operation Manual Do checks during operation Page left intentionally blank - 305 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 306 AA00-0000-00AAA-340A-A X35-B Operation Manual Do regular safety checks Do regular safety checks Periodicity Description Months Unscheduled After maintenance work Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 4.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 307 AA00-0000-00AAA-340A-A X35-B Operation Manual Do regular safety checks PROCEDURE Make sure that the remote control system (RCS), the engine safety system (ESS), and the alarm and monitoring system (AMS) are set to ON. Do a check of the EMERGENCY STOP buttons: On the control panel in the engine control room (ECR), push the EMERGENCY STOP button.
  • Page 308 AA00-0000-00AAA-340A-A X35-B Operation Manual Do regular safety checks Do a check of the auxiliary blowers: Make sure that main bearing oil is available. If applicable, set to ON the turbocharger oil supply. Do a check of the applicable lubricating oil pressure, refer to section 11.2 List of...
  • Page 309 AA00-0000-00AAA-340A-A X35-B Operation Manual Do regular safety checks Do a check of the turning gear interlocks: Make sure that the turning gear is engaged. Make sure that the pressure transmitter PT5017C and the switch ZS5016C do not operate. NOTE: The pressure transmitter PT5017C operates at 2.0 bar.
  • Page 310 AA00-0000-00AAA-130C-A X35-B Operation Manual Maneuver the ship - general Maneuver the ship - general Maneuvering is the operation between leaving a port and approaching to port. Maneuvering also includes all changes during usual operation, for example changing of direction. The conditions as follows affect the speed of the ship: •...
  • Page 311 AA00-0000-00AAA-130C-A X35-B Operation Manual Maneuver the ship - general 8.8.2 Maneuvering at overload The engine should only be operated at overload (110% of CMCR power) during sea trials and when there is an authorized representative of the engine builder on board the ship. The limit for operation of the engine at overload is a maximum of one hour each day (refer also to section 3.3 The relation between engine and...
  • Page 312 AA00-0000-00AAA-131C-A X35-B Operation Manual Maneuver the ship Maneuver the ship Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours Personnel Description Specialization...
  • Page 313 AA00-0000-00AAA-131C-A X35-B Operation Manual Maneuver the ship PROCEDURE Select the applicable control console. To change the speed, do the steps that follow: Use the rotary button to select the fuel command button. Turn the rotary button to set the related fuel injection quantity.
  • Page 314 In this situation a change-over is not possible. 8.10.1 Automatic fuel change-over WinGD recommends the installation and use of an automatic fuel change-over system to prevent problems during the change-over procedure. •...
  • Page 315 BN. For more data refer to the related procedures. 8.10.4.1 Engine with iCAT If the engine has an iCAT system (integrated Cylinder lubricant Auto Transfer system), WinGD recommends as follows, when you change-over the fuel: • If the iCAT system is in auto mode, the iCAT system automatically changes-over the cylinder oil at the correct time.

  • Page 316: Cylinder Lubricant Quantity

    AA00-0000-00AAA-130D-A X35-B Operation Manual Change-over the diesel fuel - general Fig 8-4 Cylinder lubricant quantity Cylinder lubricant quantity in piping and measuring tank: ∗ ∗ [ ] = [ ] = [ ] = Volume piping: ∑ = ∑ ∗...
  • Page 317 AA00-0000-00AAA-130D-A X35-B Operation Manual Change-over the diesel fuel - general Page left intentionally blank - 317 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 318 • None PRELIMINARY OPERATIONS • WinGD recommends to always do this automatic change-over procedure when possible. There is no load limit of the engine to do an automatic fuel change-over. - 318 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 319 AA00-0000-00AAA-131E-A X35-B Operation Manual Change-over the diesel fuel automatically PROCEDURE Start the automatic change-over procedure, refer to the instructions of the manufacturer. CLOSE UP • None - 319 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 320 • None PRELIMINARY OPERATIONS • WinGD recommends to do a manual change-over only, if an automatic change-over system is not installed or if the automatic change-over system is unserviceable. - 320 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 321 AA00-0000-00AAA-131D-A X35-B Operation Manual Change-over from HFO to MDO manually PROCEDURE Make a full time schedule for the change-over to obey the ECA rules. If you operate the engine with MDO for a long period, you must change the cylinder oil to the applicable BN at the related time, refer to section 8.10 Change-over the diesel...
  • Page 322 • None PRELIMINARY OPERATIONS • WinGD recommends to do a manual change-over only, if an automatic change-over system is not installed or if the automatic change-over system is unserviceable. - 322 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 323 AA00-0000-00AAA-131H-A X35-B Operation Manual Change-over from MDO to HFO manually PROCEDURE Make a full time schedule for the change-over to obey the ECA rules. Make sure that you have changed the cylinder oil to the applicable BN, refer to section 8.10 Change-over the diesel fuel -...
  • Page 324 • At the local control panel of the engine. For a diesel engine WinGD recommends to operate the engine with marine diesel oil (MDO) for some time before you stop the engine, refer to section 8.12 Change-over from HFO to MDO manually.
  • Page 325 AA00-0000-00AAA-130G-A X35-B Operation Manual Stop the engine - general Page left intentionally blank - 325 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 326 AA00-0000-00AAA-131G-A X35-B Operation Manual Stop the engine 8.15 Stop the engine Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours Personnel Description...
  • Page 327 AA00-0000-00AAA-131G-A X35-B Operation Manual Stop the engine PROCEDURE Select the applicable control panel. Decrease the engine load to the minimum. On the control panel push the STOP button. NOTE: The ECS shuts down the engine in a controlled manner. For a DF engine, start the exhaust ventilation sequence, if there is a ventilation request.
  • Page 328 AA00-0000-00AAA-140A-A X35-B Operation Manual Emergency stop the engine - general 8.16 Emergency stop the engine - general To stop the engine in an emergency, do the procedure given in section 8.17 Emergency stop the engine. - 328 - Issue 001 2019-10...
  • Page 329 AA00-0000-00AAA-140A-A X35-B Operation Manual Emergency stop the engine - general Page left intentionally blank - 329 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 330 AA00-0000-00AAA-141A-A X35-B Operation Manual Emergency stop the engine 8.17 Emergency stop the engine Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.1 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 331 AA00-0000-00AAA-141A-A X35-B Operation Manual Emergency stop the engine PROCEDURE In the control room (control console), or on the local control panel, push the EMERGENCY STOP button. NOTE: The ECS stops the engine immediately. For a DF engine, start the exhaust ventilation sequence, if there is a ventilation request.
  • Page 332 AA00-0000-00AAA-150A-A X35-B Operation Manual Prepare the engine after stop - general 8.18 Prepare the engine after stop - general After a decrease of the engine speed to less than 8% the ECS automatically starts the post- lubrication of the cylinders.
  • Page 333 AA00-0000-00AAA-150A-A X35-B Operation Manual Prepare the engine after stop - general Page left intentionally blank - 333 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 334 AA00-0000-00AAA-151A-A X35-B Operation Manual Prepare the engine for a short service break 8.19 Prepare the engine for a short service break Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 335 AA00-0000-00AAA-151A-A X35-B Operation Manual Prepare the engine for a short service break PROCEDURE Make sure that the auxiliary systems continue to operate. If possible, keep the cooling water warm to prevent too much temperature decrease of the engine. Open the indicator valves in the cylinder covers.
  • Page 336 AA00-0000-00AAA-151B-A X35-B Operation Manual Prepare the engine for a long shutdown period 8.20 Prepare the engine for a long shutdown period Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 337 AA00-0000-00AAA-151B-A X35-B Operation Manual Prepare the engine for a long shutdown period PROCEDURE Open the indicator valves in the cylinder covers. Engage the turning gear. Stop the fuel supply to the engine as follows: Stop the fuel supply system from the plant.
  • Page 338 AA00-0000-00AAA-151B-A X35-B Operation Manual Prepare the engine for a long shutdown period For a DF engine, stop the gas system. If you have to do maintenance downstream of the block valve (CV7285), do as follows: 8.1.1 Make sure that the valve positions are in degassing state.
  • Page 339 12.2.2 Find the cause and repair the fault. 12.3 If necessary, apply anti-corrosion oil to give protection. If the engine must have preservation for a long period, speak to or send a message to WinGD for the applicable preservation procedures. CLOSE UP • None...
  • Page 340 AA00-0000-00AAA-151B-A X35-B Operation Manual Prepare the engine for a long shutdown period Page left intentionally blank - 340 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 341: Service During Operation

    X35-B Operation Manual 9 Service during operation Do an analysis of the system oil......... . .

  • Page 342: Do An Analysis Of The System Oil

    AA00-0000-00AAA-371B-A X35-B Operation Manual Do an analysis of the system oil Do an analysis of the system oil Periodicity Description Working hours 3000 Working hours 6000 Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 343 Send the sample bottles in an applicable package to a laboratory for analysis. Do the procedures related to the results, refer to section [section not applicable for this engine] or to the document “Lubricants” on the WinGD website (https:// www.wingd.com/). CLOSE UP •...

  • Page 344: Do An Analysis Of The Cylinder Oil

    AA00-0000-00AAA-371A-A X35-B Operation Manual Do an analysis of the cylinder oil Do an analysis of the cylinder oil Periodicity Description Weeks Unscheduled After a fuel change Unscheduled After a cylinder oil change Unscheduled After a feed rate change Duration for performing preliminary requirements 2.0 man-hours...

  • Page 345: Location Of Ball Valves - Dirty Oil Samples

    AA00-0000-00AAA-371A-A X35-B Operation Manual Do an analysis of the cylinder oil PROCEDURE Fig 9-1 Location of ball valves - dirty oil samples Closed Open Open Closed 00010 Do this procedure at a minimum of one time each week, and do it also in the conditions that follow: •...
  • Page 346 If the oil analyses are different, do the applicable recommended procedures related to the oil analysis from the laboratory, refer to section [section not applicable for this engine] or to the document “Lubricants” on the WinGD website (https:// www.wingd.com/). CLOSE UP •...
  • Page 347 AA00-0000-00AAA-371A-A X35-B Operation Manual Do an analysis of the cylinder oil Page left intentionally blank - 347 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 348: Replace The Filter Element Of The Duplex Filter

    AA00-7200-00AAA-200A-A X35-B Operation Manual Replace the filter element of the duplex filter Replace the filter element of the duplex filter Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 349 AA00-7200-00AAA-200A-A X35-B Operation Manual Replace the filter element of the duplex filter PROCEDURE Change over to the clean filter chamber. Drain the clogged filter chamber. Remove the cover of the clogged filter chamber. Remove the filter element from the filter chamber.

  • Page 350: Clean The Turbocharger During Operation

    AA00-6500-00AAA-200A-A X35-B Operation Manual Clean the turbocharger during operation Clean the turbocharger during operation Periodicity Description Weeks Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 351 AA00-6500-00AAA-200A-A X35-B Operation Manual Clean the turbocharger during operation PROCEDURE Decrease the engine power to approximately 25 to 85%. Clean the compressor of the turbocharger, refer to the documentation of the manufacturer. Clean the turbine of the turbocharger, refer to the documentation of the manufacturer.

  • Page 352: Clean The Scavenge Air Cooler During Operation

    AA00-6600-00AAA-200A-A X35-B Operation Manual Clean the scavenge air cooler during operation Clean the scavenge air cooler during operation Periodicity Description Weeks Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 353: Sac - Clean During Operation (Example)

    AA00-6600-00AAA-200A-A X35-B Operation Manual Clean the scavenge air cooler during operation PROCEDURE Fig 9-2 SAC - clean during operation (example) PLANT ENGINE 1381A 1371A Turbocharger 1361A 1361L Washing Plant SAC 1381L 1371L Scavenge Air Cooler Blower Blower 4075A 4071A 00520...
  • Page 354 AA00-6600-00AAA-200A-A X35-B Operation Manual Clean the scavenge air cooler during operation Decrease the engine power to approximately 45%. Make sure that compressed air is available at the shut-off valve (001, Figure 9-2) and fresh water is available at the shut-off valve (009).
  • Page 355 AA00-6600-00AAA-200A-A X35-B Operation Manual Clean the scavenge air cooler during operation Page left intentionally blank - 355 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 356: Do A Test Of The Exhaust Waste Valve

    AA00-8135-00AAA-320A-A X35-B Operation Manual Do a test of the exhaust waste valve Do a test of the exhaust waste valve Periodicity Description Weeks Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.2 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 357 AA00-8135-00AAA-320A-A X35-B Operation Manual Do a test of the exhaust waste valve PROCEDURE On the related control panel manually open the exhaust waste valve. Make sure that the exhaust waste gate is open. Close the exhaust waste valve. If the check is incorrect, find the cause and repair the fault.

  • Page 358: Feed Rate Adjustments - Running-In

    Running-in of new components - general Running-in of new components - general After an overhaul or an installation of new components of the piston running system, WinGD recommends a running-in procedure. This makes sure a correct film of cylinder oil on the piston running system is built.
  • Page 359 AA00-0000-00AAA-950B-A X35-B Operation Manual Running-in of new components - general Page left intentionally blank - 359 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 360: Running-In Of New Components

    AA00-0000-00AAA-950A-A X35-B Operation Manual Running-in of new components Running-in of new components Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 72.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours Personnel...
  • Page 361 Set the feed rate to 0.9 g/kWh. CLOSE UP • After 72 hours set the feed rate to the usual settings. Refer to the document “Lubricants” on the WinGD website (https://www.wingd.com/) or to section [section not applicable for this engine] - 361 - Issue 001 2019-10 Winterthur Gas &...
  • Page 362 AA00-0000-00AAA-950A-A X35-B Operation Manual Running-in of new components Page left intentionally blank - 362 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 363 X35-B Operation Manual 10 Troubleshooting 10.1 Troubleshooting - general data..........
  • Page 364 This list gives data about the related malfunction. Refer to the specified sequence during troubleshooting. For repair work refer to the related section of the Maintenance Manual. If you cannot repair the malfunction, speak to or send a message to WinGD. - 364 - Issue 001 2019-10 Winterthur Gas &...
  • Page 365 AA00-0000-00AAA-410B-A X35-B Operation Manual Troubleshooting - general data Page left intentionally blank - 365 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 366: Servo Oil Pressure In The Distributor Pipe (Mini Rail) Is Not In The Permitted Range

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2 Malfunctions of systems and components 10.2.1 Table of malfunctions Malfunctions of the water systems (XX10NN to XX19NN) • Table 10-1 - Supply pressure of the cylinder cooling water is too low •...

  • Page 367: Temperature Difference Of The Fuel Outlet Of The Two Fuel Pumps Is Too High (For X35 Or X40 Engine)

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components • Table 10-28 - Temperature difference of the fuel outlet of the two fuel pumps is too high (for X35 or X40 engine) • Table 10-29 - Leakage flow from the rail unit is too high •...
  • Page 368 AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components • Table 10-59 - A fuel pump actuator has a failure • Table 10-60 - Power supply to the power supply box E85 has a failure • Table 10-61 - Unwanted engine speed decrease •...

  • Page 369: Supply Pressure Of The Cylinder Cooling Water Is Too Low

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.2 Malfunctions of the water systems (XX10NN to XX19NN) Tab 10-1 Supply pressure of the cylinder cooling water is too low Indication Possible cause Procedure PT1101A The cooling water supply system •...

  • Page 370: Supply Temperature Of The Cooling Water To The Sac Is Too Low

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-5 Supply temperature of the cooling water to the SAC is too low Indication Possible cause Procedure TE1371A The cooling water supply system • Find the cause and repair the fault.

  • Page 371: Lubricating Oil Supply Pressure At The Engine Inlet Is Too Low

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.3 Malfunction of the oil systems (XX20NN to XX31NN) Tab 10-7 Lubricating oil supply pressure at the engine inlet is too low Indication Possible cause Procedure PT2001A The oil supply system is defective •...

  • Page 372: Servo Oil Leakage Flow From The Servo Oil Supply Unit Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-12 Servo oil leakage flow from the servo oil supply unit is too high Indication Possible cause Procedure LS2055A The servo oil unit or a servo oil • Find the cause and repair the fault, refer to...

  • Page 373: Piston Cooling Oil Temperature Downstream Of A Piston Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-16 Piston cooling oil temperature downstream of a piston is too high Indication Possible cause Procedure TE2501-nnA This is a result of the malfunction • Do the repair shown there.

  • Page 374: Damper Oil Supply Pressure Upstream Of The Torsional Vibration Damper Is Too Low

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-21 Damper oil supply pressure upstream of the torsional vibration damper is too low Indication Possible cause Procedure PT2711A There is an incorrect setting of the • Set the throttle valve to the correct value.

  • Page 375: Fuel Supply Temperature Is Not In The Permitted Range

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.4 Malfunction of the fuel system (XX34NN) Tab 10-25 Fuel supply temperature is not in the permitted range Indication Possible cause Procedure TE3411A The fuel supply system is defec- • Find the cause and repair the fault.

  • Page 376: Fuel Leakage Flow From Fuel Rail Items Is Too High (Engine With Icu)

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-31 Fuel leakage flow from fuel rail items is too high (engine with ICU) Indication Possible cause Procedure LS3446-47A An injection control unit (ICU) or a • Find the cause and repair the defective...

  • Page 377: Gas Concentration In Piston Underside Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.5 Malfunctions of systems for DF engine (XX33NN to XX39NN) Tab 10-34 Gas concentration in piston underside is too high Indication Possible cause Procedure AE3315C There is a leakage in the gas sys- •...

  • Page 378: Exhaust Gas Temperature Downstream Of A Cylinder Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.6 Malfunctions of the exhaust gas system (XX37NN) Tab 10-37 Exhaust gas temperature downstream of a cylinder is too high Indication Possible cause Procedure TE3701-nnA The scavenge air flow is too low •...

  • Page 379: Exhaust Gas Temperature Downstream Of A Turbocharger Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-40 Exhaust gas temperature downstream of a turbocharger is too high Indication Possible cause Procedure TE3731-nnA A turbocharger surges • As a temporary procedure, decrease the engine load. • If applicable, open the exhaust waste gate valve.

  • Page 380: Scavenge Air Temperature In The Receiver Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.7 Malfunction of the air systems (XX40NN to XX44NN) Tab 10-43 Scavenge air temperature in the receiver is too high Indication Possible cause Procedure TE4031-nnA This is a result of the malfunction •...

  • Page 381: Condensation Flow At A Water Separator Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-47 Condensation flow at a water separator is too high Indication Possible cause Procedure LS4071-nnA The filter in the return pipe is clog- • Clean the filter. The opening in the return pipe is •...

  • Page 382: Pressure Of The Air Spring Air Supply Is Too Low

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-52 Pressure of the air spring air supply is too low Indication Possible cause Procedure PT4341A There is an incorrect setting of the • Set the control air supply to the correct val-...

  • Page 383: Temperature Of A Thrust Bearing Pad Is Too High

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components 10.2.8 Miscellaneous malfunctions (XX45NN to XX52NN) Tab 10-57 Temperature of a thrust bearing pad is too high Indication Possible cause Procedure TE4521A This is a result of the malfunction • Do the repair shown there.

  • Page 384: Power Supply To The Power Supply Box E85 Has A Failure

    AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Tab 10-60 Power supply to the power supply box E85 has a failure Indication Possible cause Procedure XS5056A The power supply is set to OFF • Set to ON the power supply.
  • Page 385 AA00-0000-00AAA-410C-A X35-B Operation Manual Malfunctions of systems and components Page left intentionally blank - 385 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 386: Examples Of Failure Messages

    AA00-0000-00AAC-410C-A X35-B Operation Manual Failures and defects of UNIC-flex components 10.3 Failures and defects of UNIC-flex components Failures and defects of UNIC-flex components cause failure messages, which are transmitted to the alarm and monitoring system (AMS). 10.3.1 Failure messages The UNIC-flex engine control system (ECS) constantly does internal integrity checks and monitors the connected sensors.

  • Page 387: Special Failures

    Repair the faults, or temporarily repair defective cables with insulation tape. • If necessary, replace damaged items. If you cannot repair a fault, speak to or send a message to WinGD. - 387 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 388 AA00-0000-00AAA-311A-A X35-B Operation Manual Examine the supply unit for servo oil leakage 10.4 Examine the supply unit for servo oil leakage Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 389: Example Of Inspection Point

    AA00-0000-00AAA-311A-A X35-B Operation Manual Examine the supply unit for servo oil leakage PROCEDURE Do a check of the level switch LS2055A for free flow. If necessary, clean the bore of the pipe of the level switch. Carefully do a check of the temperature of the oil leakage pipe of each servo oil pipe to find the leakage pipe that has an oil flow.
  • Page 390 AA00-0000-00AAA-311A-A X35-B Operation Manual Examine the supply unit for servo oil leakage If there is no oil flow from none of the leakage pipes, find (if applicable) the connecting pipe that has a leakage as follows: Carefully loosen the screw plug of the inspection point of the first connecting pipe a maximum of two turns.
  • Page 391 AA00-0000-00AAA-311A-A X35-B Operation Manual Examine the supply unit for servo oil leakage Page left intentionally blank - 391 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 392 AA00-0000-00AAA-311B-A X35-B Operation Manual Examine the supply unit for fuel leakage 10.5 Examine the supply unit for fuel leakage Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 393: Supply Unit (Example) And Example Of Inspection Point

    AA00-0000-00AAA-311B-A X35-B Operation Manual Examine the supply unit for fuel leakage PROCEDURE Do a check of the level switch LS3426A (if applicable also LS3427A) for free flow. If necessary, clean the bore of the pipe of the level switch. Carefully do a check of the temperature of the fuel leakage pipe (002,...
  • Page 394 AA00-0000-00AAA-311B-A X35-B Operation Manual Examine the supply unit for fuel leakage Step 4 again for the other inspection points. If the related HP fuel pipes are tight, a fuel pump is defective. Thus do an overhaul of the fuel pump, refer to the Maintenance Manual 5556-1.
  • Page 395 AA00-0000-00AAA-311B-A X35-B Operation Manual Examine the supply unit for fuel leakage Page left intentionally blank - 395 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 396 AA00-0000-00AAA-311E-A X35-B Operation Manual Examine the rail unit for leakage 10.6 Examine the rail unit for leakage Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 397 AA00-0000-00AAA-311E-A X35-B Operation Manual Examine the rail unit for leakage PROCEDURE Do a check of the level switch LS3444A (if applicable also LS3445A) for free flow. If necessary, clean the bore of the pipe of the level switch. Carefully look into the rail unit to find the cause of the leakage.
  • Page 398 AA00-0000-00AAA-311C-A X35-B Operation Manual Examine the FLV or fuel pipes for fuel leakage 10.7 Examine the FLV or fuel pipes for fuel leakage Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 399: Leakage On Flv And Pipes (Example)

    AA00-0000-00AAA-311C-A X35-B Operation Manual Examine the FLV or fuel pipes for fuel leakage PROCEDURE Fig 10-3 Leakage on FLV and pipes (example) Legend HP fuel pipe to injection valve Fuel rail Screw Fuel leakage pipe Screw-in union Screw-in union Fuel leakage pipe Flow limiting valve (FLV) Do a check of the level switch LS3446A for free flow.
  • Page 400 AA00-0000-00AAA-311C-A X35-B Operation Manual Examine the FLV or fuel pipes for fuel leakage If none of the leakage pipes (004) have a leakage, find the FLV that has a fuel flow more than usual (compared to the amount of leakage from the other FLV) as follows:...
  • Page 401 AA00-0000-00AAA-311C-A X35-B Operation Manual Examine the FLV or fuel pipes for fuel leakage Page left intentionally blank - 401 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 402 AA00-0000-00AAA-662A-A X35-B Operation Manual Temporary cut out a defective injection valve 10.8 Temporary cut out a defective injection valve Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 403 AA00-0000-00AAA-662A-A X35-B Operation Manual Temporary cut out a defective injection valve PROCEDURE Cut out the injection of the related cylinder. NOTE: If possible, the exhaust valve must always operate. For an engine with direct controlled injection valves, disconnect the electrical connection from the injection valve.
  • Page 404 AA00-0000-00AAA-662D-A X35-B Operation Manual Temporary cut out a defective exhaust valve drive 10.9 Temporary cut out a defective exhaust valve drive Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 405 AA00-0000-00AAA-662D-A X35-B Operation Manual Temporary cut out a defective exhaust valve drive PROCEDURE Cut out the defective cylinder from the injection, refer to section 10.8 Temporary cut out a defective injection valve. Disconnect the electrical connection to the related exhaust valve control unit (VCU).
  • Page 406 AA00-0000-00AAA-662B-A X35-B Operation Manual Temporary isolate a cylinder with cooling water leakage 10.10 Temporary isolate a cylinder with cooling water leakage Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 407: Exhaust Valve With Pressure Element

    AA00-0000-00AAA-662B-A X35-B Operation Manual Temporary isolate a cylinder with cooling water leakage PROCEDURE Isolate the defective cylinder from the cooling water system. Make sure that there is no air spring air pressure. Lock the exhaust valve in the open position as follows:...
  • Page 408 AA00-0000-00AAA-662B-A X35-B Operation Manual Temporary isolate a cylinder with cooling water leakage CLOSE UP • The engine can be started and operated at decreased load, refer to section 8.3 Start the engine - general - 408 - Issue 001 2019-10...
  • Page 409 AA00-0000-00AAA-662B-A X35-B Operation Manual Temporary isolate a cylinder with cooling water leakage Page left intentionally blank - 409 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 410 AA00-6500-00AAA-662A-A X35-B Operation Manual Temporary isolate a defective turbocharger 10.11 Temporary isolate a defective turbocharger Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 4.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 411: Not All Turbochargers Are Defective (Example)

    AA00-6500-00AAA-662A-A X35-B Operation Manual Temporary isolate a defective turbocharger PROCEDURE Stop the engine. If not all turbochargers are defective, isolate the defective turbocharger from the exhaust gas system and from the scavenge air system. NOTE: This step is only applicable for an engine with more than one turbocharger, and if one ore two turbochargers are serviceable.

  • Page 412: All Turbochargers Are Defective (Example)

    AA00-6500-00AAA-662A-A X35-B Operation Manual Temporary isolate a defective turbocharger If all turbochargers are defective, isolate the defective turbochargers from the scavenge air system. NOTE: This step is applicable for an engine with one, two, or three turbochargers, and none of the turbochargers are serviceable.
  • Page 413 AA00-6500-00AAA-662A-A X35-B Operation Manual Temporary isolate a defective turbocharger Page left intentionally blank - 413 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 414 AA00-8135-00AAA-662A-A X35-B Operation Manual Temporary isolate the exhaust waste gate 10.12 Temporary isolate the exhaust waste gate Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 0.5 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 415: Exhaust Waste Gate (Example)

    AA00-8135-00AAA-662A-A X35-B Operation Manual Temporary isolate the exhaust waste gate PROCEDURE Fig 10-7 Exhaust waste gate (example) Legend Exhaust gas manifold Indicator Cardan rod Ball valve 50-8135_E0_3 (air spring air) Positioner and feedback with EMC module Flange Actuator Valve Plate...
  • Page 416 AA00-8135-00AAA-662A-A X35-B Operation Manual Temporary isolate the exhaust waste gate Stop the engine. Loosen the screws of the flange (008, Figure 10-7), but do not loosen one of the two middle screws. Turn the flange (008) to close the exhaust waste gate.
  • Page 417 AA00-8135-00AAA-662A-A X35-B Operation Manual Temporary isolate the exhaust waste gate Page left intentionally blank - 417 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 418 AA00-0000-00AAA-662C-A X35-B Operation Manual Isolate a defective engine at twin engine installation 10.13 Isolate a defective engine at twin engine installation Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 1.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 419 AA00-0000-00AAA-662C-A X35-B Operation Manual Isolate a defective engine at twin engine installation PROCEDURE Engage the shaft locking device of the defective engine. Refer to the related documentation of the manufacturer. NOTE: This prevents the windmilling effect on the propeller of the defective engine (shaft movement), when you operate the other engine.
  • Page 420 AA00-9270-00AAA-720C-A X35-B Operation Manual Temporary isolate the HP SCR system 10.14 Temporary isolate the HP SCR system Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 4.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...

  • Page 421: Scr System - Covers (Example For 1 Turbocharger)

    AA00-9270-00AAA-720C-A X35-B Operation Manual Temporary isolate the HP SCR system PROCEDURE Fig 10-8 SCR system - covers (example for 1 turbocharger) Legend Cover SCR outlet valve SCR inlet valve - 421 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 422: Scr System - Covers (Example For 2 Turbocharger)

    AA00-9270-00AAA-720C-A X35-B Operation Manual Temporary isolate the HP SCR system Fig 10-9 SCR system - covers (example for 2 turbocharger) Legend Cover SCR outlet valve SCR inlet valve Remove the pipe to the SCR system from the flange downstream of the valve V1.
  • Page 423 AA00-9270-00AAA-720C-A X35-B Operation Manual Temporary isolate the HP SCR system Page left intentionally blank - 423 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 424 AA00-9270-00AAA-520C-A X35-B Operation Manual Connect the HP SCR system after isolation 10.15 Connect the HP SCR system after isolation Periodicity Description Unscheduled Duration for performing preliminary requirements 0.0 man-hours Duration for performing the procedure 4.0 man-hours Duration for performing the requirements after job completion 0.0 man-hours...
  • Page 425 AA00-9270-00AAA-520C-A X35-B Operation Manual Connect the HP SCR system after isolation PROCEDURE Fig 10-10 SCR system - covers (example for 1 turbocharger) Legend Cover SCR outlet valve SCR inlet valve - 425 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 426 AA00-9270-00AAA-520C-A X35-B Operation Manual Connect the HP SCR system after isolation Fig 10-11 SCR system - covers (example for 2 turbocharger) Legend Cover SCR outlet valve SCR inlet valve Remove the cover (001, Figure 10-10 Figure 10-11) from the flange downstream of the valve V1.

  • Page 427: Technical Data

    X35-B Operation Manual 11 Technical data 11.1 Engine data.............

  • Page 428: General Data

    AA00-0000-00AAA-030A-A X35-B Operation Manual Engine data 11.1 Engine data The standard data of the X35-B engine is given in Table 11-1 - General data. Tab 11-1 General data Item Value Unit Cylinder bore 350 mm Piston stroke 1550 mm Speed range...

  • Page 429: Rated Power

    AA00-0000-00AAA-030A-A X35-B Operation Manual Engine data Tab 11-2 Rated power Rating point Speed Power BSFC Mean pis- MEP Firing pres- ton speed sure [rpm] [kW/cyl.] [g/kWh] [m/s] [bar] [bar] 21.0 16.8 21.0 16.8 Fig 11-1 Operating range Legend Highest power at highest speed...

  • Page 430: List Of Usual Values And Safeguard Settings - General

    AA00-0000-00AAA-030K-A X35-B Operation Manual List of usual values and safeguard settings - general 11.2 List of usual values and safeguard settings - general For each system of the engine the tables in the chapter that follows give the values for usual operation and the trigger values for safeguard settings.
  • Page 431 AA00-0000-00AAA-030K-A X35-B Operation Manual List of usual values and safeguard settings - general • Trigger value This list gives the value at which the related safeguard function starts. For the analysis elements (AE) of concentration: ○ max - maximum concentration For the level switches (LS) and flow switches (FS): ○...

  • Page 432: Function Code

    AA00-0000-00AAA-030K-A X35-B Operation Manual List of usual values and safeguard settings - general 11.2.2 Signal codes - identification An example of a signal code is shown in Figure 11-2. Fig 11-2 Signal codes PT 1012 C 00207 Legend Function code...

  • Page 433: Function Group

    AA00-0000-00AAA-030K-A X35-B Operation Manual List of usual values and safeguard settings - general Tab 11-4 Function group Code Signal type System 10 to 19 Signals from the engine Cooling water 20 to 29 Signals from the engine System oil, cooling oil...

  • Page 434: Fuel System

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings 11.3 List of usual values and safeguard settings On the pages that follow you find the values for usual operation and the trigger values for safeguard settings as follows: •...

  • Page 435: Cooling Water Systems (Xx10Nn To Xx19Nn)

    This value is applicable for stable operation condition. This value is applicable for transient operation condition. WinGD recommends a setpoint value of 25°C. The trigger value should be 21°C if you use the recommended setpoint value of 25°C. - 435 - Issue 001 2019-10 Winterthur Gas &...

  • Page 436: Oil Systems (Xx2Nnn, Part 1)

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-7 Oil systems (XX2NNN, part 1) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Lubricating oil supply - system side Main lubricating oil / pressure [bar] / engine 4.2 to 5...

  • Page 437: Oil Systems (Xx2Nnn, Part 2)

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-8 Oil systems (XX2NNN, part 2) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Servo oil...

  • Page 438: Oil Systems (Xx2Nnn, Part 3 (Turbocharger Bearing Oil))

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-9 Oil systems (XX2NNN, part 3 (turbocharger bearing oil)) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion...

  • Page 439: Oil Systems (Xx2Nnn, Part 4)

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-10 Oil systems (XX2NNN, part 4) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Damper oil Damper oil / pressure [bar] / inlet torsional 2.8 to 5.0...
  • Page 440 AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-11 Fuel system (XX34NN) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Fuel supply - system side...

  • Page 441: Exhaust Gas System (Xx37Nn)

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-12 Exhaust gas system (XX37NN) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Exhaust pipe / manifold Exhaust gas / temperature [°C] / outlet each...

  • Page 442: Air Systems (Xx40Nn To Xx44Nn)

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-13 Air systems (XX40NN to XX44NN) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Scavenge air receiver Scavenge air / temperature [°C] / outlet air...

  • Page 443: Miscellaneous Items (Xx45Nn To Xx52Nn)

    AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Tab 11-14 Miscellaneous items (XX45NN to XX52NN) Description Usual op- Safeguard setting eration Medium / physical value / location Signal number Func- Trigger (value or tion value range) Thrust bearing Pad / temperature [°C] / thrust bearing...
  • Page 444 AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Some items are continuously monitored for correct function. If an item becomes defective, the AMS sends a message to the ship alarm system, refer to Table 11-15 - Failure messages.
  • Page 445 AA00-0000-00AAA-033B-A X35-B Operation Manual List of usual values and safeguard settings Page left intentionally blank - 445 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 446: Engine Cross Section

    AA00-0000-00AAA-034A-A X35-B Operation Manual Section views 11.4 Section views Fig 11-3 Engine cross section - 446 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.

  • Page 447: Engine Longitudinal Section

    AA00-0000-00AAA-034A-A X35-B Operation Manual Section views Fig 11-4 Engine longitudinal section - 447 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 448 AA00-0000-00AAA-034A-A X35-B Operation Manual Section views Page left intentionally blank - 448 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 449 X35-B Operation Manual 12 Operating media 12.1 General for operating media..........
  • Page 450 Lubricants • Water NOTE: On the WinGD website go to your engine type, then to “OPERATION & MAINTENANCE”, then to “FUEL LUBRICANTS WATER”. On the pages that follow the specifications are available for the operating media that follow: • Compressed air •...
  • Page 451 AA00-0000-00AAA-018M-A X35-B Operation Manual General for operating media Page left intentionally blank - 451 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 452 • Purity class 2-4-2 (ISO 8573-1). 12.2.2 Recommended procedures for compressed air WinGD recommends to regularly do the procedures that follow to prevent explosions: • Regularly drain the starting air bottles to remove condensation. • Regularly clean the starting air pipes to remove oil that can come from the air compressors.
  • Page 453 AA00-0000-00AAA-030E-A X35-B Operation Manual Compressed air Page left intentionally blank - 453 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 454 AA00-0000-00AAA-030D-A X35-B Operation Manual Scavenge air 12.3 Scavenge air The turbocharger compresses the air from the engine room or from outside for the scavenge air. The air must be as clean as possible to keep the wear of cylinder liner, piston rings, turbocharger compressor etc to a minimum.

  • Page 455: Schematic Diagrams

    X35-B Operation Manual 13 Schematic diagrams 13.1 Schematic diagrams - general..........

  • Page 456: Schematic Diagrams

    AA00-0000-00AAA-043I-A X35-B Operation Manual Schematic diagrams - general 13.1 Schematic diagrams - general 13.1.1 Engine control diagram The engine control diagram shows data about the control items of the engine and its systems. In the sub-sections that follow you find general data about the engine control diagram.

  • Page 457: Process Codes

    AA00-0000-00AAA-043I-A X35-B Operation Manual Schematic diagrams - general • Code 30 - Starting air system • Code 35 - Control air system • Code 40 - HT Cooling water system • Code 48 - Cylinder cooling water system • Code 50 - Exhaust gas system •...
  • Page 458 AA00-0000-00AAA-043I-A X35-B Operation Manual Schematic diagrams - general Fig 13-3 Signal codes PT 1012 C 00207 Legend Function code Running number Function group Applied system Tab 13-1 Function code Code First position Second position Analysis Control Control Element Flow Gauge...

  • Page 459: Function Group

    AA00-0000-00AAA-043I-A X35-B Operation Manual Schematic diagrams - general Tab 13-2 Function group Code Signal type System 10 to 19 Signals from the engine Cooling water 20 to 29 Signals from the engine System oil, cooling oil Signals from the engine...

  • Page 460: Color Codes And Symbols - Electric Connection Diagram

    AA00-0000-00AAA-043I-A X35-B Operation Manual Schematic diagrams - general 13.1.2 Electric connection diagram The electric connection diagram shows data about the bus routing connections (without cylinder related signals). You can find an overview of the used color codes and symbols in Figure 13-4.
  • Page 461 AA00-0000-00AAA-043I-A X35-B Operation Manual Schematic diagrams - general Page left intentionally blank - 461 - Issue 001 2019-10 Winterthur Gas & Diesel Ltd.
  • Page 462 AA00-0000-00AAA-050A-A X35-B Operation Manual List of diagrams 13.2 List of diagrams Table 13-4 - List of diagrams gives a list of diagrams related to the engine. You find the diagrams on the pages that follow. Tab 13-4 List of diagrams...

  • Page 463: Ethernet

    Gear Sens. A+B CCM-20 A1 CCM-20 A2 CCM-20 A3 CCM-20 A4 CCM-20 A5 CCM-20 A6 CCM-20 A7 IOM-10 Cylinder #1 Cylinder #2 Cylinder #3 Cylinder #4 Cylinder #5 Cylinder #6 Cylinder #7 Electric Connection Diagram W-X35-B 1 / 3 W-X40-B System Layout...
  • Page 464 PSD1 PSD1 PSD1 PSD1 PSD1 PSD1 PSD2 PSD2 PSD2 PSD2 PSD2 PSD2 PSD2 PSD2 PSS1 PSS1 PSS1 PSS1 PSS1 PSS1 PSS1 PSS1 PSS2 PSS2 PSS2 PSS2 PSS2 PSS2 PSS2 PSS2 Electric Connection Diagram W-X35-B 2 / 3 W-X40-B System Layout...
  • Page 465 X15 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Electric Connection Diagram W-X35-B 3 / 3 W-X40-B System Layout...
  • Page 466 925-B001 7441-48C 5421-28C 7461-68C 7241-48C 4302C 35-2751_CX_1 10-2710_CX_Y 30-8650_E0_1 35-2751_CX_2 30-4325_E0_1 930-B001 930-B002 30 bar 30 bar RAIL UNIT 25.8475_E0_2 3/3-WAY VALVE 30.8605_CX_1 7131-38C 3131-38C 5018C STARTING AIR 50-2751_CX_1 10-5562_E0_6 4301C CONTROL AIR 4341S 4341A 4341C BOARD SUPPLY 7-9 BAR 10-5562_E0_3 1000 bar 20-5614_E0_4...
  • Page 467 Piping and Instrumentation Diagram Symbol definitions: Pipe definitions: Content: Reducer Funnel by linetype: Page: Restrictor (Orifice) Sight glass TITLE PAGE Flow, supply, outgoing or feed pipes Ball valve WATER SYSTEMS, Cylinder Cooling Leakage, drain, overflow or return pipes Flange pair Filter, strainer Butterfly valve (clean return pipes)
  • Page 468 8611-E0.2 8611-E0-2 / DN12 8611-E0.1 8611-E0-1 / DN32 1121L 1121A 1122L 1122A 1123L 1123A 1126L 1126A 8310-C1.1 8310-C2.1 8310-C3.1 8310-C6.1 ø19 ø19 ø19 ø19 Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 6 ø50 max. 8310-E0.1 8310-E0-1 / DN100 8305-E0-1 / DN100 8313-E0-1 / DN20 1101A 1101C...
  • Page 469 8338-E0-1 / DN20 8338-E0-2 / DN20 8338-E0.3 8338-T1-1 / DN12 Turbocharger Washing Plant SAC 8347-T1-1 / DN20 8347-T1.1 1381A 1381L 8335-T1-2 / DN150 8335-T1.2 8335-T1-1 / DN150 8335-T1.1 1361A 1361L 1371A 1371L Scavenge Air Cooler 8352-E0-1 / DN25 8352-E0-2 / DN50 8314-E0-1 / DN32 4075A 4071A...
  • Page 470 TC-Type 8430-T1-1 8431-T1-1 ABB A160 DN25 DN50 ABB A165 DN32 DN65 MHI MET33MB DN20 DN40 In case of engine is equiped with Turbocharger of type ABB A160: MHI MET42MB DN25 DN50 PLANT ENGINE Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 6 Adjustable orifice integrated Turbocharger Turbocharger...
  • Page 471 TC-Type 8430-T1-1 8431-T1-1 ABB A160 DN25 DN50 ABB A165 DN32 DN65 MHI MET33MB DN20 DN40 In case of engine is equiped with Turbocharger of type ABB A160: MHI MET42MB DN25 DN50 PLANT ENGINE Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 6 Adjustable orifice integrated Turbocharger Turbocharger...
  • Page 472 DAAD076356 DAAD076356 DAAD076356 DAAD076356 8471-C1_1 Page 7 8471-C2_1 Page 7 8471-C3_1 Page 7 8471-C6_1 Page 7 2041A (007.2-D)-C1_1 (007.3-D)-C2_1 (007.5-D)-C3_1 (007.6-D)-C6_1 p > 8471-E0-2 / ø43 8471-E0.6 DG 5560 Rail Unit 8430-E0-1 / DN20 5560-E0-1 / DN20 DOC.004 8430-E0-1 Page 4 (004.4-C)-E0-1 5560-C1-1 / DN7 5560-C2-1 / DN7...
  • Page 473 Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 6 flexLube flexLube flexLube flexLube DOC.006 DOC.006 DOC.006 DOC.006 8471-C1_1 Page 6 8471-C2_1 Page 6 8471-C3_1 Page 6 8471-C6_1 Page 6 ( 00/001.4-A)-C1_1 ( 00/001.5-A)-C2_1 ( 00/001.6-A)-C3_1 ( 00/001.8-A)-C6_1 DG 7230 DG 7230 DG 7230 DG 7230 7131C...
  • Page 474 4341A 35-274HD 8606-E0-1 / DN50 4341C 4341S 4351A 8606-E0-2 / DN20 8607-E0-2 Page 9 5018C 4302C DN50 8353-E0.2 8605-E0-1 / DN65 8353-E0-2 / DN7 Cyl. 1 Cyl. 2 Cyl. 3 Cyl. 6 7241C 7242C 7243C 7246C 4301C DG4003 DN50 5017C 7013C 7014C p >...
  • Page 475 PLANT ENGINE TC-Type 8610-T1-1 8615-T1-1 ABB A160 see pages 4/5 Waste Gate for 7076C 7077C ABB A165 DN65 n.a. Low-Load Tuning optional only 5372C 7077C MHI MET33MB DN40 DN32 8607-E0-2 Page 8 8135_E0_2 MHI MET42MB DN50 DN32 8135_E0_1 3701L 3702L 3703L 3706L 3701A...
  • Page 476 DG 5560 Rail Unit 3461C 3462C 8752-E0.4 8752-E0.3 Fuel Oil Rail 7061S 5562-E0-1 / DN20 5562-E0.4 5562-E0-2 / DN25 5562-E0-3 / DN20 8744-E0-3 / DN20 3446A 7441C 7461C 7442C 7462C 7443C 7463C 7446C 7466C 3444A 8740-E0-1 / DN32 8810-E0-1 / DN12 Cylinder 1 Cylinder 2 Cylinder 3...
  • Page 477 Piping and Instrumentation Diagram Symbol definitions: Pipe definitions: Content: Reducer Funnel by linetype: Page: Restrictor (Orifice) Sight glass TITLE PAGE Flow, supply, outgoing or feed pipes Ball valve WATER SYSTEMS, Cylinder Cooling Leakage, drain, overflow or return pipes Flange pair Filter, strainer Butterfly valve (clean return pipes)
  • Page 478 8611-E0.2 8611-E0-2 / DN12 8611-E0.1 8611-E0-1 / DN32 1121L 1121A 1122L 1122A 1123L 1123A 1125L 1125A 8310-C1.1 8310-C2.1 8310-C3.1 8310-C5.1 ø19 ø19 ø19 ø19 Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 5 ø50 max. 8310-E0.1 8310-E0-1 / DN100 8305-E0-1 / DN100 8313-E0-1 / DN20 1101A 1101C...
  • Page 479 8338-E0-1 / DN20 8338-E0-2 / DN20 8338-E0.3 8338-T1-1 / DN12 Turbocharger Washing Plant SAC 8347-T1-1 / DN20 8347-T1.1 1381A 1381L 8335-T1-2 / DN150 8335-T1.2 8335-T1-1 / DN150 8335-T1.1 1361A 1361L 1371A 1371L Scavenge Air Cooler 8352-E0-1 / DN25 8352-E0-2 / DN50 8314-E0-1 / DN32 4075A 4071A...
  • Page 480 TC-Type 8430-T1-1 8431-T1-1 ABB A160 DN25 DN50 ABB A165 DN32 DN65 MHI MET33MB DN20 DN40 In case of engine is equiped with Turbocharger of type ABB A160: MHI MET42MB DN25 DN50 PLANT ENGINE Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 5 Adjustable orifice integrated Turbocharger Turbocharger...
  • Page 481 TC-Type 8430-T1-1 8431-T1-1 ABB A160 DN25 DN50 ABB A165 DN32 DN65 MHI MET33MB DN20 DN40 In case of engine is equiped with Turbocharger of type ABB A160: MHI MET42MB DN25 DN50 PLANT ENGINE Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 5 Adjustable orifice integrated Turbocharger Turbocharger...
  • Page 482 DAAD076355 DAAD076355 DAAD076355 DAAD076355 5614-C1_1 Page 7 5614-C2_1 Page 7 5614-C3_1 Page 7 5614-C5_1 Page 7 2041A (007.2-D)-C1_1 (007.3-D)-C2_1 (007.5-D)-C3_1 (007.6-D)-C5_1 p > 5614-E0-2 / ø43 5614-E0.6 DG 5560 Rail Unit 8430-E0-1 / DN20 5560-E0-1 / DN20 DOC.004 8430-E0-1 Page 4 (004.4-C)-E0-1 5560-C1-1 / DN7 5560-C2-1 / DN7...
  • Page 483 Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 5 flexLube flexLube flexLube flexLube DOC.006 DOC.006 DOC.006 DOC.006 5614-C1_1 Page 6 5614-C2_1 Page 6 5614-C3_1 Page 6 5614-C5_1 Page 6 ( 00/001.4-A)-C1_1 ( 00/001.5-A)-C2_1 ( 00/001.6-A)-C3_1 ( 00/001.8-A)-C5_1 DG 7230 DG 7230 DG 7230 DG 7230 7131C...
  • Page 484 4341A 35-274HD 8606-E0-1 / DN50 4341C 4341S 4351A 8606-E0-2 / DN20 8607-E0-2 Page 9 5018C 4302C DN50 8353-E0.2 8605-E0-1 / DN65 8353-E0-2 / DN7 Cyl. 1 Cyl. 2 Cyl. 3 Cyl. 5 7241C 7242C 7243C 7245C 4301C DG4003 DN50 5017C 7013C 7014C p >...
  • Page 485 PLANT ENGINE TC-Type 8610-T1-1 8615-T1-1 ABB A160 see pages 4/5 Waste Gate for 7076C 7077C ABB A165 DN65 n.a. Low-Load Tuning optional only 5372C 7077C MHI MET33MB DN40 DN32 8607-E0-2 Page 8 8135_E0_2 MHI MET42MB DN50 DN32 8135_E0_1 3701L 3702L 3703L 3705L 3701A...
  • Page 486 DG 5560 Rail Unit 3461C 3462C 8752-E0.4 8752-E0.3 Fuel Oil Rail 7061S 5562-E0-1 / DN20 5562-E0.4 5562-E0-2 / DN25 5562-E0-3 / DN20 8744-E0-3 / DN20 3446A 7441C 7461C 7442C 7462C 7443C 7463C 7445C 7465C 3444A 8740-E0-1 / DN32 8810-E0-1 / DN12 Cylinder 1 Cylinder 2 Cylinder 3...

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