User Manuals: MTU 12 V 4000 T94 Diesel Engine

Manuals and User Guides for MTU 12 V 4000 T94 Diesel Engine. We have 1 MTU 12 V 4000 T94 Diesel Engine manual available for free PDF download: Operating Instructions Manual

MTU 12 V 4000 T94 Operating Instructions Manual

MTU 12 V 4000 T94 Operating Instructions Manual (197 pages)

Diesel

Brand: MTU | Category: Engine | Size: 28 MB

Table of Contents

Operating Instructions
1
Table of Contents
3
1 Safety

5
2 General Information

20
3 Technical Data

26
- Engine Data 12V 4000 T94, T94L
  26
- Firing Order
  30
- Main Engine Dimensions
  31
4 Operation

32
5 Maintenance

39
- Maintenance Task Reference Table [QL1]
  39
- 6 Troubleshooting
  
  41
- 7 Task Description
  
  107
  - Cylinder Liner
    110
    
    Cylinder Liner Endoscopic Examination
    110
    
    Instructions and Comments on Endoscopic and Visual Examination of Cylinder Liners
    112
  - Valve Drive
    114
    
    Valve Gear - Lubrication
    114
    
    Valve Clearance - Check and Adjustment
    115
    
    Adjusting Valve Clearance
    117
    
    Cylinder Head Cover - Removal and Installation
    118
  - Injection Pump / HP Pump
    119
    
    HP Pump - Filling with Engine Oil
    119
  - Injection Valve / Injector
    120
    
    Injector - Replacement
    120
    
    Injector - Removal and Installation
    121
    
    Installing Injector
    122
  - Fuel System
    125
    
    Fuel System - Venting
    125
  - Fuel Filter
    126
    
    Fuel Filter - Replacement
    126
    
    Auxiliary Fuel Filter - Replacement
    127
  - Exhaust Turbocharger
    128
    
    Exhaust Turbocharger - Turbine Housing Check
    128
    
    Exhaust Turbocharger (LP) - Turbine Housing Check
    129
    
    Exhaust Turbocharger (HP) - Turbine Housing Check
    134
  - Charge-Air Cooling
    139
    
    Intercooler - Leak Check
    139
  - Air Intake
    140
    
    Emergency Air-Shutoff Flaps - Functional Check with Electric Actuation
    140
  - Exhaust Gas Recirculation
    141
  - Exhaust Flaps – Checking Operation of Actuators
    143
  - Starting Equipment
    144
  - Lube Oil System, Lube Oil Circuit
    145
    
    Engine Oil – Level Check with Oil Dipstick
    146
    
    Engine Oil – Change
    147
    
    Engine Oil – Sample Extraction and Analysis
    149
  - Oil Filtration / Cooling
    150
    
    Centrifugal Oil Filter – Cleaning and Filter Sleeve Replacement
    152
    
    Coolant Circuit, General, High Temperature Circuit
    154
    
    Engine Coolant – Change
    155
    
    Engine Coolant – Draining
    156
    
    Exhaust Flaps – Draining Coolant
    158
    
    Engine Coolant – Filling
    159
    
    Engine Coolant Pump – Relief Bore Check
    162
    
    Engine Coolant – Sample Extraction and Analysis
    163
    
    Engine Coolant Filter – Replacement
    164
  - Low-Temperature Circuit
    165
    
    Charge-Air Coolant – Change
    166
    
    Charge-Air Coolant – Draining
    167
    
    Charge-Air Coolant – Filling
    169
    
    Charge-Air Coolant Pump – Relief Bore Check
    172
  - Belt Drive
    173
  - Battery-Charging Generator
    174
    
    Battery-Charging Generator Drive – Drive Belt Tension Adjustment
    175
    
    Battery-Charging Generator Drive – Drive Belt Replacement
    176
  - Fan Drive
    177
  - Fan Drive (Option) – Drive Belt Replacement
    179
  - Engine Mounting / Support
    180
  - Wiring (General) for Engine/Gearbox/Unit
    181
    
    Accessories for (Electronic) Engine Governor / Control System
    182
    
    Engine Governor and Connectors – Cleaning
    183
    
    Engine Governor – Checking Plug-In Connections
    184
    
    8 Appendix A
    185
    
    Abbreviations
    185
    
    MTU Contact Persons/Service Partners
    188
    
    9 Appendix B
    189
    
    Special Tools
    189
    
    Index
    196

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