Komatsu 95 Series Engine Shop Manual SEN0440

Komatsu 95 Series Engine Shop Manual SEN0440 - Image 2

Komatsu 95 Series Engine Shop Manual SEN0440 - Image 3

Komatsu 95 Series Engine Shop Manual SEN0440 - Image 4

Komatsu 95 Series Engine Shop Manual SEN0440 - Image 5

komatsu 95 series engine shop manual sen0440 2 1

komatsu 95 series engine shop manual sen0440 3 1

Komatsu 95 Series Engine Shop Manual SEN0440

$40.00

Type Of Manual: Shop Manual
Manual ID: SEN0440
Format: PDF
Size: 15.2MB
Number of Pages: 198

Category: Komatsu Shop Manual PDF

Model List:
- 95 Series Engine

1. SEN0440800 WA656, WA706, WA806
1.1. General assembly drawing
1.2. WE5 LEFT SIDE VIEW (WA65HH6)
1.3. WE5 RIGHT SIDE VIEW (WA65HH6)
1.4. WE5 FRONT VIEW (WA65HH6)
1.5. WE5 REAR VIEW (WA65HH6)
1.6. S4D95LWE5 LEFT SIDE VIEW (WA80HH6)
1.7. S4D95LWE5 RIGHT SIDE VIEW (WA80HH6)
1.8. S4D95LWE5 FRONT VIEW (WA80HH6)
1.9. S4D95LWE5 REAR VIEW (WA80HH6)
1.10. DIMENSION TABLE
1.11. Engine performance curve
1.12. WE5 Applicable machine WA65HH6
1.13. WE5 Applicable machine WA70HH6
1.14. WE5 Applicable machine WA80HH6
1.15. Weight table
2. STRUCTURE AND FUNCTION
2.1. General structure
2.2. EXHAUST SYSTEM
2.2.1. Turbocharger
2.2.2. TD04L
2.2.2.1. Outline of waste gate valve
2.2.3. Main moving parts
2.2.4. Timing gear
2.2.5. WITHOUT FRONT PTO TYPE (HELICAL GEAR)
2.2.5.1. Front oil seal
2.2.6. Valve system
2.2.7. Flywheel and flywheel housing
2.2.8. WITHOUT REAR PTO TYPE
2.3. LUBRICATION SYSTEM
2.3.1. Lubrication system chart
2.3.2. Oil pump
2.3.2.1. Specifications
2.3.2.2. Oil pump
2.3.2.3. Regulator valve
2.3.3. Oil filter
2.3.3.1. Relief valve
2.4. FUEL SYSTEM
2.4.1. Fuel system chart
2.4.2. Fuel injection pump
2.4.3. Fuel injection nozzle
2.4.4. For direct fuel injection type
2.4.5. For swirl chamber type
2.4.5.1. Fuel injection nozzle
2.5. COOLING STSTEM
2.5.1. Cooling system chart
2.5.2. Thermostat and fan drive
2.5.3. THERMOSTAT (WITHOUT JIGGLE VALVE)
2.6. ELECTRICAL SYSTEM
2.6.1. Starting and charging system electrical circuit diagram
2.6.2. Alternator
2.6.3. ALTERNATOR WITH BUILTIN REGULATOR (Open type, 90A)
2.6.4. Starting motor
2.6.4.1. For 2.2 kW
2.6.5. Engine starting device
2.6.6. GLOW PLUG (METAL 2WIRE TYPE GLOW PLUG)
2.6.6.1. Connector (round 8pin), (Short 8pin)
2.6.6.2. Lead wire
2.6.6.3. Case
2.6.6.4. Bracket
2.6.6.5. Label
2.6.6.6. Water temperature sensor
2.6.6.7. Glow relay
2.6.6.8. Lead wire
2.6.6.9. Connector (round 2in)
3. TESTING AND ADJUSTING
3.1. Performance test
3.2. Runin standard
3.3. Performance test criteria
3.4. Testing and adjusting data
3.5. Testing and adjusting tools list
3.6. Intake and exhaust system
3.7. Adjusting valve clearance
3.8. Engine body
3.9. Measuring compression pressure
3.9.1. Measurement procedure
3.10. Fuel system
3.11. Adjusting fuel injection pressure (Cracking pressure)
3.12. Shim data for adjusting injection pressure
3.13. Testing and adjusting fuel injection timing
3.14. Table of injection pumps using plunger with stepped lead
3.15. Adjusting fuel injection rate
3.16. Governor adjustment standard
3.17. Troubleshooting
3.18. Method of using troubleshooting charts
3.19. Points on troubleshooting
3.20. S1 Starting performance is poor (Starting always takes time)
3.21. S2 Engine does not start
3.21.1. Engine does not turn
3.21.2. Engine turns but no exhaust gas comes out (Fuel is not being injected)
3.21.3. Exhaust gas comes out but engine does not start (Fuel is being injected)
3.22. S3 Engine does not pick up smoothly (Followup is poor)
3.23. S4 Engine stops during operations
3.24. S5 Engine does not rotate smoothly
3.25. S6 Engine lacks output (no power)
3.26. S7 Exhaust gas is black (incomplete combustion)
3.27. S8 Oil consumption is excessive (or exhaust gas is blue)
3.28. S9 Oil becomes contaminated quickly
3.29. S10 Fuel consumption is excessive
3.30. S11 Oil is in coolant, or coolant spurts back, or coolant level goes down
3.31. S12 Oil pressure lamp lights up (drop in oil pressure)
3.32. S13 Oil level rises
3.33. S14 Coolant temperature becomes too high (overheating)
3.34. S15 Abnormal noise is made
3.35. S16 Vibration is excessive
4. DISASSEMLY AND ASSEMBLY
4.1. General disassembly
4.1.1. Special tools
4.2. General assembly
4.2.1. Special tools
5. MAINTENANCE STANDARD
5.1. Turbocharger
5.2. Cylinder head
5.3. Valve, valve guide
5.4. Rocker arm shaft, push rod and tappet
5.5. Cylinder block
5.6. Cylinder
5.7. Crankshaft
5.8. Camshaft
5.9. Timing gear (Helical gear)
5.10. Flywheel and flywheel housing
5.11. Piston, piston ring and piston pin
5.12. Connecting rod
5.13. Regulator valve
5.14. Water pump and thermostat
6. REPAIR AND REPLACEMENT OF PARTS
6.1. Grinding cylinder head mounting surface
6.2. Replacing valve guide
6.2.1. Special tools
6.3. Grinding valve
6.3.1. Special tool
6.4. Replacing camshaft bushing
6.4.1. Special tools
6.5. Replacing crankshaft gear
6.6. Testing and adjusting fuel injection timing
6.7. Replacing flywheel ring gear
6.8. Procedure for pressure test
6.8.1. Special tools
6.9. Cylinder liner
6.10. (special restoration part)
6.10.1. Cylinder liner
6.11. Machining drawing for cylinder block bore
6.12. Additional machining of cam journal
6.13. Grinding crankshaft
6.13.1. Applicable crankshaft
6.14. Replacing connecting rod small end bushing
6.14.1. Special tools

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