User Manuals: Komatsu 82E Series Diesel Engine Parts

User Manuals: Komatsu 82E Series Diesel Engine Parts

Manuals and User Guides for Komatsu 82E Series Diesel Engine Parts. We have 1 Komatsu 82E Series Diesel Engine Parts manual available for free PDF download: Shop Manual

Komatsu 82E Series Shop Manual

Komatsu 82E Series Shop Manual (197 pages)

DIESEL ENGINE

Brand: Komatsu | Category: Engine | Size: 9 MB

Table of Contents

Table of Contents

15
- General
  16
2. Inspection and Adjustment

31
4. Disassembly, Inspection and Reassembly of Engines

70
- Disassembly, Inspection and Reassembly of Engines
  70
- Complete Disassembly and Reassembly
  71
- Introduction
  71
- Special Service Tools
  72
- Complete Disassembly
  77
- Adjusting Operation
  81
- Precautions before and During Reassembly
  81
- Components (2-Valve Cylinder Head)
  82
- Cylinder Head: Disassembly, Inspection and Reassembly
  82
- Disassembly Procedure
  82
- Reassembly Procedure
  83
- Servicing Points
  84
- Components
  95
- Disassembly Procedure
  95
- Gear Train and Camshaft
  95
- Reassembly Procedure
  95
- Servicing Points
  96
- Parts Inspection and Measurement
  99
- Camshaft Bushing Replacement
  101
- Oil Seal Replacement (Gear Case Side)
  101
- Components
  102
- Cylinder Block
  102
- Disassembly Procedure
  102
- Reassembly Procedure
  102
- Servicing Points
  103
- Parts Inspection and Measurement
  107
- Oil Seal Replacement (Flywheel Housing Side)
  119
- Piston Pin Bushing Replacement
  119
- Lubrication System
  120
- Cooling System
  125
7. Fuel Injection Pump/Governor

128
- Fuel Injection Pump/Governor
  128
- Fuel Injection Pump
  129
- Fuel System Diagram
  129
- Introduction
  129
- Disassembly Procedure
  130
- External View and Components
  130
- Assembly Procedure
  131
- Servicing Points
  131
8. Turbocharger

133
- Turbocharger
  133
- Construction
  134
- Main Specifications
  134
- Structure and Functions
  134
- Components
  136
- Service Standards
  137
- Service Standards and Tightening Torque
  137
- Tightening Torque
  138
- Inspection Procedure
  139
- Periodic Inspection Intervals
  139
- Periodic Inspection Procedure
  139
- Waste Gate Valve Adjustment Procedure
  140
- Disassembly Procedure
  142
- Preparation for Disassembly
  142
- Disassembly
  143
- Inspection before Disassembly
  143
- Washing
  144
- Washing and Inspection Procedure
  144
- Inspection Procedure
  145
- Preparation for Reassembly
  148
- Reassembly
  148
- Reassembly Procedure
  148
- Handling after Disassembly and Reassembly
  151
- Instructions for Turbocharger Installation
  151
- Excessively Exhaust Smoke
  152
- Troubleshooting
  152
- White Smoke Generation
  152
- Abnormal Sound or Vibration
  153
- Decrease in Output
  153
- Poor (Slow) Response (Starting) of Turbocharger
  153
- Sudden Oil Decrease
  153
9. Starting Motor

154
- Starting Motor
  154
- For 4D94LE/(S)4D98E
  155
- Specifications
  155
- Components
  156
- Troubleshooting
  157
- Inspection and Maintenance
  162
- Service Standards
  167
- Assembly
  168
- Characteristic Test
  170
10. Alternator

171
- 10.1 the 40A Alternator for 3D84E and Other Models
  172
- Specifications
  173
- Wiring Diagram
  173
- Inspection
  174
- Standard Output Characteristics
  174
- Troubleshooting
  175
11. Electric Wiring

176
- 11.1 Electric Wiring Diagram
  177
- 11.2 Precaution on Electric Wiring
  179
- Alternator
  179
- Starting Motor
  180
- Current Limiter
  181
- Section Area and Resistance of Electric Wire
  182
- 12. Service Standards
  183
- 12.1 Engine Tuning
  184
- 12.2 Engine Body
  185
- Cylinder Head
  185
- Cylinder Block
  189
- Lubricating Oil System (Trochoid Pump)
  194
- 13. Tightening Torque for Bolts and Nuts
  195

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