Yanmar 3TNV88F Manuals

Yanmar 3TNV88F Manuals

Manuals and User Guides for Yanmar 3TNV88F. We have 1 Yanmar 3TNV88F manual available for free PDF download: Service Manual

Yanmar 3TNV88F Service Manual

Yanmar 3TNV88F Service Manual (266 pages)

Indusreial Engines

Brand: Yanmar | Category: Engine | Size: 39.04 MB

Table of Contents

Table of Contents

3
Section 2

7
- YANMAR Warranties
  8
- Safety
  15
- Periodic Maintenance
  17
- Fuel System
  18
  - Starter Motor
    23
- General Service Information
  26
- Electric Wiring
  28
Section 4

33
- Cooling System
  33
  - Component Identification
    35
  - Engine Nameplate (Typical)
    36
  - Location of Labels
    36
  - Emission Control Labels
    37
  - Emission Control Regulations
    37
  - EPA/ARB Regulations - USA Only
    37
  - EPA/CARB Labels (Typical)
    37
  - Engine Family
    38
  - Function of Major Engine Components
    39
  - Main Electronic Control Components and Features
    40
- Failure Diagnosis
  40
  - Function of Cooling System Components
    42
  - Diesel Fuel
    43
  - Diesel Fuel Specifications
    43
  - Filling the Fuel Tank
    47
  - Priming the Fuel System
    48
  - Engine Oil
    49
  - Engine Oil Specifications
    49
  - Engine Oil Viscosity
    49
  - Adding Engine Oil
    50
  - Checking Engine Oil
    50
  - Engine Oil Capacity (Typical)
    50
  - Engine Coolant
    51
  - Engine Coolant Specifications
    52
  - Filling Radiator with Engine Coolant
    52
  - Engine Coolant Capacity (Typical)
    53
- Specifications
  
  54
  - Description of Model Number
    54
  - Engine General Specifications
    54
- Principal Engine Specifications
  
  55
- Engine Service Standards
  
  56
- Tightening Torques for Standard Bolts and Nuts
  
  57
- Abbreviations and Symbols
  
  59
  - Symbols
    59
- Unit Conversions
  
  60
Periodic Maintenance

61
Engine

85
- Before You Begin Servicing
  87
- Cylinder Head Specifications
  88
  - Adjustment Specifications
    88
  - Cylinder Head
    88
  - Intake/Exhaust Valve and Guide
    88
  - Push Rod
    89
  - Rocker Arm and Shaft
    89
  - Valve Spring
    89
- Introduction
  88
- Camshaft and Timing Gear Train Specifications
  90
  - Camshaft
    90
  - Idler Gear Shaft and Bushing
    90
  - Timing Gear Backlash
    90
- Crankshaft and Piston Specifications
  91
  - Crankshaft
    91
  - Thrust Bearing
    91
  - Piston
    91
  - Piston Ring
    92
  - Connecting Rod
    92
  - Tappet
    93
- Cylinder Block Specifications
  93
  - Cylinder Block
    93
- Special Torque Chart
  94
  - Torque for Bolts and Nuts
    94
- Special Service Tools
  95
- Measuring Instruments
  97
- Cylinder Head
  99
  - Cylinder Head Components
    99
  - Components of a Cylinder Head
    100
  - Disassembly of Cylinder Head
    101
  - Cleaning of Cylinder Head Components
    105
  - Inspection of Cylinder Head Components
    105
  - Reassembly of Cylinder Head
    110
- Measuring and Adjusting Valve Clearance
  114
- Crankshaft and Camshaft Components
  116
- EGR System
  141
  - Inspecting/Cleaning EGR Related Components
    144
Fuel System

147
- Before You Begin Servicing
  149
  - Trochoid Fuel Pump
    150
  - Electronically Controlled Governor
    150
- Fuel System Specifications
  151
  - Special Torque Chart
    151
  - Test and Adjustment Specifications
    152
- Measuring Instruments
  153
- Special Service Tools
  153
- Fuel System Diagram
  154
- Fuel System Components
  155
- Fuel Injection Pump
  157
  - Removal of Fuel Injection Pump
    157
  - Installation of Fuel Injection Pump
    161
- Checking and Adjusting Fuel Injection Timing
  166
- Fuel Injectors
  171
  - Removal of Fuel Injectors
    171
  - Testing of Fuel Injectors
    173
  - Disassembly and Inspection of Fuel Injectors
    174
  - Adjusting Fuel Injector Pressure
    176
  - Reassembly of Fuel Injectors
    176
  - Installation of the Fuel Injectors
    177
Cooling System

179
- Before You Begin Servicing
  181
- Cooling System Diagram
  182
- Introduction
  182
- Engine Coolant Pump Components
  183
- Engine Coolant Pump
  184
  - Removal of Engine Coolant Pump
    184
  - Disassembly of Engine Coolant Pump
    186
  - Cleaning and Inspection
    186
  - Reassembly of Engine Coolant Pump
    188
  - Installation of Engine Coolant Pump
    188
- Engine Coolant System Check
  184
Lubrication System

191
- Before You Begin Servicing
  193
- Engine Oil Pressure
  194
- Introduction
  194
- Oil Pump Service Information
  194
- Lubrication System Diagram
  195
- Checking Engine Oil Pressure
  196
- Trochoid Oil Pump
  196
  - Oil Pump Components
    196
  - Disassembly of Oil Pump
    197
  - Cleaning and Inspection
    197
  - Reassembly of Oil Pump
    199
Starter Motor

201
- Before You Begin Servicing
  203
- Introduction
  204
- Starter Motor Information
  204
  - Standard and Optional
    204
- Starter Motor Specifications
  205
- Starter Motor Troubleshooting
  206
- Starter Motor Components
  207
- Starter Motor
  208
  - Removal of Starter Motor
    208
  - Disassembly of Starter Motor
    208
  - Inspection and Maintenance
    211
  - No-Load Test
    218
  - Installation of Starter Motor
    218
Alternator

219
- Before You Begin Servicing
  221
- Dynamo and Alternator Information
  222
  - Standard and Optional Dynamos
    222
  - Standard and Optional Alternators
    222
- Introduction
  222
- Alternator Specifications
  223
- Dynamo Specifications
  223
- Alternator Troubleshooting
  224
- Alternator Components
  225
- Alternator Wiring Diagram
  226
- Alternator Standard Output
  227
- Alternator
  228
  - Removal of Alternator
    228
  - Disassembly of Alternator
    228
  - Reassembly of Alternator
    230
  - Installation of Alternator
    232
- Dynamo Component Location
  233
- Dynamo Wiring Diagram
  234
- Operation of Dynamo
  234
- Dynamo Standard Output
  235
- Dynamo
  236
  - Removal of Dynamo
    236
- Testing of Dynamo
  236
Electronic Control System

239
- Before You Begin Servicing
  241
- Electronic Control System
  242
- Introduction
  242
- Electronic Control Harness Connections
  243

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