komatsu hd785 3 hd985 3 dump truck shop manual sebm05610311 1

komatsu hd785 3 hd985 3 dump truck shop manual sebm05610311 2

komatsu hd785 3 hd985 3 dump truck shop manual sebm05610311 3

komatsu hd785 3 hd985 3 dump truck shop manual sebm05610311 4

komatsu hd785 3 hd985 3 dump truck shop manual sebm05610311 5

Komatsu HD785-3, HD985-3 Dump Truck Shop Manual SEBM05610311

$40.00

Type Of Manual: Shop Manual
Manual ID: SEBM05610311
Format: PDF
Size: 75.2MB
Number of Pages: 1023

Category: Komatsu Shop Manual PDF

Model List:
- HD785-3 Dump Truck
- HD985-3 Dump Truck

1. MAIN MENU
2. COVER PAGE
3. CONTENTS
4. STRUCTURE AND FUNCTION
4.1. RADIATOR, TORQUE CONVERTER OIL COOLER
4.2. BRAKE OIL COOLER
4.3. POWER TRAIN SKELETON
4.4. OUTPUT SHAFT
4.5. TORQUE CONVERTER AND TRANSMISSION HYDRAULIC PIPING
4.6. TORQUE CONVERTER AND TRANSMISSION HYDRAULIC CIRCUIT DIAGRAM
4.7. TORQUE CONVERTER AND TRANSMISSION HYDRAULIC CIRCUIT SCHEMATICS
4.8. HYDRAULIC PUMP (SAR4160)
4.9. TORQUE CONVERTER (HD7853)
4.10. TORQUE CONVERTER (HD9853)
4.11. TORQUE CONVERTER VALVE
4.12. LOCKUP SOLENOID VALVE
4.13. TRANSMISSION (HD7853)
4.14. TRANSMISSION (HD9853)
4.15. TRANSMISSION VALVE
4.16. ECMV (ELECTRONIC CONTROL MODULATION VALVE)
4.17. LUBRICATION RELIEF VALVE
4.18. FRONT AXLE (HD7853)
4.19. FRONT AXLE (HD9853)
4.20. REAR AXLE (HD7853)
4.21. REAR AXLE (HD9853)
4.22. DIFFERENTIAL
4.23. DIFFERENTIAL LOCK CONTROL
4.24. FINAL DRIVE (HD7853)
4.25. FINAL DRIVE (HD9853)
4.26. FRONT BRAKE
4.27. REAR BRAKE
4.28. PARKING BRAKE
4.29. WHEELS (HD7853)
4.30. WHEELS (HD9853)
4.31. AXLE SUPPORT (HD7853)
4.32. AXLE SUPPORT (HD9853)
4.33. STEERING SYSTEM (HD7853)
4.34. STEERING SYSTEM (HD9853)
4.35. STEERING WHEEL
4.36. STEERING LINKAGE
4.37. SUSPENSION SYSTEM
4.38. SUSPENSION CYLINDER
4.39. FRONT SUSPENSION CYLINDER
4.40. REAR SUSPENSION CYLINDER (HD7853)
4.41. REAR SUSPENSION CYLINDER (HD9853)
4.42. AIR CIRCUIT DIAGRAM
4.43. AIR PIPING
4.44. AIR GOVERNOR
4.45. SAFETY VALVE
4.46. CHECK VALVE
4.47. DOUBLECHECK VALVE
4.48. AUTO DRAIN VALVE
4.49. HAND BRAKE VALVE (RETARDER CONTROL VALVE)
4.50. BRAKE VALVE
4.51. WAY CONTROL VALVE (PARKING BRAKE VALVE, EMERGENCY BRAKE VALVE)
4.52. EMERGENCY BRAKE CONTROL VALVE (VARIABLE CONTROL TYPE)
4.53. PARKING BRAKE PILOT VALVE
4.54. RELAY VALVE (ACTS ALSO AS EMERGENCY RELAY)
4.55. PARKING BRAKE RELAY VALVE
4.56. QUICKRELEASE VALVE
4.57. BRAKE CHAMBER
4.58. PARKING BRAKE CHAMBER
4.59. SLACK ADJUSTER
4.60. HYDRAULIC PIPING (STEERING AND HOIST, AND BRAKE COOLING)
4.61. HYDRAULIC CIRCUIT DIAGRAM (STEERING AND HOIST, AND BRAKE COOLING)
4.62. DUMP BODY CONTROL
4.63. HYDRAULIC TANK AND BRAKE COOLING OIL TANK
4.64. HYDRAULIC PUMP
4.65. BRAKE COOLING OIL CONTROL VAVLE (BCV)
4.66. STEERING VALVE
4.67. CROSSOVER RELIEF VALVE
4.68. DEMAND VALVE
4.69. HOIST VALVE
4.70. STEERING CYLINDER
4.71. HOIST CYLINDER
4.72. DUMP BODY (HD7853)
4.73. DUMP BODY (HD9853)
4.74. MAIN FRAME (HD7853)
4.75. MAIN FRAME (HD9853)
4.76. PRESSURE SWITCH
4.77. STOP LAMP SWITCH
4.78. HORN VALVE
4.79. PARKING BRAKE SWITCH
4.80. FRONT BRAKE CUTOFF VALVE
4.81. AUTOMATIC RETARDER VALVE
4.82. EXHAUST BRAKE VALVE
4.83. TILT SWITCH
4.84. AIR CONDITIONER
4.85. ENGINE CONTROL SYSTEM (MECHANICAL GOVERNOR TYPE)
4.86. ENGINE CONTROL SYSTEM (ELECTRONIC GOVERNOR)
4.87. EXHAUST BRAKE
4.88. AUTOMATIC SHIFT CONTROL SYSTEM
4.89. SHIFT LEVER SWITCH
4.90. SENSORS, SWITCHES
4.91. SHIFT INDICATOR SYSTEM
4.92. AUTOMATIC EMERGENCY STEERING SYSTEM (HD7853)
4.93. AUTOMATIC EMERGENCY STEERING SYSTEM (HD9853)
4.94. AUTOMATIC SUSPENSION SYSTEM
4.95. PAYLOAD METER
4.96. ELECTRONIC MONITOR SYSTEM
4.97. SENSORS, SWITCHES
4.98. ABS/ACR SYSTEM
4.99. ABS/ASR CONTROLLER (ECU)
4.100. ABS PRESSURE CONTROL VALVE
4.101. ASR CONTROL VALVE
4.102. WHEEL SPEED SENSOR
5. TESTING AND ADJUSTING
5.1. STANDARD VALUE TABEL FOR ENGINE RELATED PARTS (HD7853)
5.2. STANDARD VALUE TABLE FOR ENGINE RELATED PARTS (HD9853)
5.3. STANDARD VALUE TABLE FOR CHASSIS (HD7853)
5.4. STANDARD VALUE TABLE FOR CHASSIS (HD9853)
5.5. STANDARD VALUE TABLE FOR ELECTRICAL SYSTEM
5.6. TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING
5.7. ADJUSTING VALVE CLEARANCE
5.8. MEASURING COMPRESSION PRESSURE
5.9. MEASURING BLOWBY PRESSURE
5.10. CHECKING AND ADJUSTING FUEL INJECTION TIMING
5.11. ADJUSTING ACCELERATOR PEDAL
5.12. ADJUSTING OF AISS LINKAGE
5.13. ADJUSTING ENGINE STOP MOTOR CABLE
5.14. TESTING HYDRAULIC PRESSURE OF TORQUE CONVERTER VALVE
5.15. TESTING ECMV HYDRAULIC PRESSURE
5.16. TESTING TRANSMISSION LUBRICATION PRESSURE
5.17. TESTING TORQUE CONVERTER STALL SPEED
5.18. TESTING BRAKE PRESSURE
5.19. BLEEDING AIR FROM BRAKE CIRCUIT
5.20. TESTING WEAR OF FRONT BRAKE PAD
5.21. TESTING WEAR OF REAR BRAKE DISC
5.22. ADJUSTING PARKING BRAKE
5.23. TESTING BRAKE PERFORMANCE
5.24. TESTING AND ADJUSTING SUSPENSION CYLINDER
5.25. TESTING AND ADJUSTING SUSPENSION AIR CYLINDER
5.26. TESTING AND ADJUSTING AIR PRESSURE IN AIR CIRCUIT
5.27. ADJUSTING HOIST LEVER LINKAGE
5.28. ADJUSTING BODY POSITIONER
5.29. TESTING AND ADJUSTING HYDRAULIC PRESSURE IN STEERING, HOIST CIRCUIT
5.30. AIR BLEEDING FROM STEERING CYLINDER
5.31. ADJUSTING ENGINE SPEED SENSOR
5.32. ADJUSTING Q FUEL INJECTION AMOUNT WHEN REPLACING ENGINE CONTROLLER
5.33. PROCEDURE FOR OPERATING SHIFT CHECKER AND MODULATION CHECKER
5.34. METHOD FOR EMERGENCY OPERATION OF TRUCK WHEN THERE IS FAILURE IN ELECTRICAL SYSTEM OF TRANSMISSION CONTROL SYSTEM OR ENGINE C
5.35. TROUBLESHOOTING
6. DISASSEMBLY AND ASSEMBLY
6.1. METHOD OF USING MANUAL
6.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
6.3. SPECIAL TOOL LIST
6.4. TIGHTENING TORQUES AND STANDARD VALUES TABLE
6.5. WEIGHT TABLE
6.6. LUBRICANT AND COOLANT TABLE
6.7. ENGINE OIL COOLER
6.8. FUEL INJECTION PUMP (LEFT AND RIGHT)
6.9. NOZZLE HOLDER ASSEMBLY
6.10. RADIATOR, TORQUE CONVERTER OIL COOLER
6.11. TORQUE CONVERTER, TRANSMISSION
6.12. TORQUE CONVERTER CONTROL VALVE
6.13. TORQUE CONVERTER AND TRANSMISSION
6.14. TORQUE CONVERTER, PTO
6.15. TRANSMISSION CONTROL VALVE (ECMV)
6.16. TRANSMISSION PUMP
6.17. ECMV
6.18. DIFFERENTIAL (FOR STANDARD)
6.19. DIFFERENTIAL (FOR WITH DIFFERENTIAL LOCK)
6.20. REAR WHEEL BRAKE
6.21. PARKING BRAKE CALIPER
6.22. PARKING BRAKE PAD
6.23. FRONT BRAKE CALIPER
6.24. FRONT BRAKE CALIPER PAD
6.25. STEERING VALVE
6.26. FRONT WHEEL HUB
6.27. FRONT SUSPENSION
6.28. VARIABLE DAMPER VALVE
6.29. VARIABLE DAMPER SELECTOR VALVE
6.30. FIXED ATTENUATION VALVE
6.31. FRONT SUSPENSION CYLINDER
6.32. REAR SUSPENSION CYLINDER
6.33. PARKING BRAKE SPRING CYLINDER
6.34. FRONT BRAKE CHAMBER
6.35. REAR BRAKE CHAMBER
6.36. BRAKE COOLING PUMP
6.37. STEERING, HOIST PUMP
6.38. EMERGENCY STEERING MOTOR PUMP
6.39. STEERING CYLINDER
6.40. TRANSMISSION CONTROLLER
7. MAINTENANCE STANDARD
7.1. OUTPUT SHAFT
7.2. TORQUE CONVERTER VALVE
7.3. TORQUE CONVERTER
7.4. TRANSMISSION (HD7853) (HD7853)
7.5. TRANSMISSION (HD9853)
7.6. ECMV (ELECTRONIC CONTROL MODULATION VALVE)
7.7. FRONT AXLE
7.8. REAR AXLE SUPPORT (HD7853)
7.9. REAR AXLE SUPPORT (HD9853)
7.10. DIFFERENTIAL
7.11. FINAL DRIVE (HD7853)
7.12. FINAL DRIVE (HD9853)
7.13. FRONT BRAKE
7.14. REAR BRAKE
7.15. PARKING BRAKE
7.16. STEERING LINKAGE
7.17. FRONT SUSPENSION CYLINDER
7.18. REAR SUSPENSION CYLINDER (HD7853)
7.19. REAR SUSPENSION CYLINDER (HD 9853)
7.20. PARKING BRAKE CHAMBER
7.21. SLACK ADJUSTER
7.22. HYDRAULIC PUMP (SAR4160)
7.23. DEMAND VALVE
7.24. CROSSOVER RELIEF VALVE
7.25. HOIST VALVE
7.26. STEERING CYLINDER
7.27. HOIST CYLINDER
8. OTHERS CONTENTS (FOR HD9853)
8.1. STRUCTURE AND FUNCTION
8.2. TESTING AND ADJUSTING
8.3. DISASSEMBLY AND ASSEMBLY
8.4. MAINTENANCE STANDARD

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