komatsu wa380 3 avance wheel loader shop manual sebm006105 1

komatsu wa380 3 avance wheel loader shop manual sebm006105 2

komatsu wa380 3 avance wheel loader shop manual sebm006105 3

komatsu wa380 3 avance wheel loader shop manual sebm006105 4

komatsu wa380 3 avance wheel loader shop manual sebm006105 5

Komatsu WA380-3 Avance Wheel Loader Shop Manual SEBM006105

$40.00

Type Of Manual: Shop Manual
Manual ID: SEBM006105
Format: PDF
Size: 43.1MB
Number of Pages: 808

Category: Komatsu Shop Manual PDF

Model List:
- WA380-3 Avance Wheel Loader

1. COVER
2. CONTENTS
3. GENERAL
3.1. GENERAL ASSEMBLY DRAWING
3.2. SPECIFICATIONS
3.3. WEIGHT TABLE
3.4. LIST OF LUBRICANT AND WATER
4. STRUCTURE AND FUNCTION
4.1. POWER TRAIN
4.2. POWER TRAIN SYSTEM
4.3. TORQUE CONVERTER, TRANSMISSION PIPING
4.4. TRANSMISSION HYDRAULIC SYSTEM DIAGRAM
4.5. TRANSMISSION HYDRAULIC CIRCUIT DIAGRAM
4.6. TORQUE CONVERTER
4.7. TORQUE CONVERTER OIL FILTER
4.8. TRANSMISSION
4.9. TRANSMISSION CONTROL VALVE
4.10. DRIVE SHAFT
4.11. AXLE
4.12. DIFFERENTIAL
4.13. FINAL DRIVE
4.14. AXLE MOUNT, CENTER HINGE PIN
4.15. STEERING PIPING
4.16. STEERING COLUMN
4.17. STEERING VALVE
4.18. ORBITROLL VALVE
4.19. STOP VALVE
4.20. EMERGENCY STEERING PUMP
4.21. DIVERTER VALVE
4.22. BRAKE PIPING
4.23. BRAKE HYDRAULIC CIRCUIT DIAGRAM
4.24. BRAKE VALVE
4.25. ACCUMULATOR CHARGE VALVE
4.26. ACCUMULATOR (FOR BRAKE)
4.27. BRAKE
4.28. PARKING BRAKE CONTROL
4.29. PARKING BRAKE
4.30. PARKING BRAKE SOLENOID VALVE
4.31. PARKING BRAKE VALVE
4.32. PARKING BRAKE EMERGENCY RELEASE SOLENOID VALVE
4.33. HYDRAULIC PIPING
4.34. WORK EQUIPMENT HYDRAULIC SYSTEM DIAGRAM
4.35. WORK EQUIPMENT HYDRAULIC CIRCUIT DIAGRAM
4.36. WORK EQUIPMENT LEVER LINKAGE
4.37. HYDRAULIC TANK
4.38. PPC VALVE
4.39. PPC RELIEF VALVE
4.40. ACCUMULATOR (FOR PPC VALVE)
4.41. MAIN CONTROL VALVE
4.42. WORK EQUIPMENT LINKAGE
4.43. BUCKET
4.44. BUCKET POSITIONED AND BOOM KICKOUT
4.46. ROPS CAB
4.47. AIR CONDITIONER
4.48. ELECTRIC CIRCUIT DIAGRAM
4.49. MACHINE MONITOR SYSTEM
4.50. MAIN MONITOR
4.51. MAINTENANCE MONITOR
4.52. WORK EQUIPMENT CONTROL SYSTEM
4.53. (ELECTRONICALLY CONTROLLED SUSPENSION SYSTEM)
4.54. SENSORS
4.55. ENGINE STARTING CIRCUIT
4.56. ENGINE STOP CIRCUIT
4.57. PREHEATING CIRCUIT
4.58. ELECTRIC TRANSMISSION CONTROL
4.59. KICKDOWN SWITCH
4.60. KICKDOWN ELECTRIC CIRCUIT DIAGRAM
4.61. TRANSMISSION CUTOFF SWITCH
4.62. TRANSMISSION CUTOFF FUNCTION
4.63. ELECTRIC PARKING BRAKE CONTROL
5. TESTING AND ADJUSTING
5.1. STANDARD VALUE TABLE FOR ENGINE
5.2. STANDARD VALUE TABLE FOR CHASSIS
5.3. STANDARD VALUE TABLE FOR ELECTRICAL SYSTEM
5.4. TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
5.5. ADJUSTING VALVE CLEARANCE
5.6. MEASURING COMPRESSION PRESSURE
5.7. MEASURING BLOWBY PRESSURE
5.8. TESTING AND ADJUSTING FUEL INJECTION TIMING
5.9. MEASURING EXHAUST COLOR
5.10. MEASURING INTAKE AIR PRESSURE (BOOST PRESSURE)
5.11. MEASURING EXHAUST GAS TEMPERATURE
5.12. MEASURING ENGINE OIL PRESSURE
5.13. MEASURING ENGINE SPEED
5.14. TESTING AND ADJUSTING FAN BELT TENSION
5.15. METHOD FOR ADJUSTING ENGINE STOP MOTOR CABLE
5.16. MEASURING ACCELERATOR PEDAL
5.17. MEASURING OPERATING FORCE, TRAVEL OF SPEED LEVER
5.18. MEASURING STALL SPEED
5.19. MEASURING TORQUE CONVERTER, TRANSMISSION, PARKING BRAKE OIL PRESSURE
5.20. METHOD OF OPERATING EMERGENCY MANUAL SPOOL
5.21. MEASURING CLEARANCE BETWEEN TIRE AND WHEEL
5.22. TESTING AND ADJUSTING STEERING WHEEL
5.23. TESTING AND ADJUSTING STEERING CONTROL
5.24. MEASURING STEERING OIL PRESSURE
5.25. MEASURING OPERATING FORCE, TRAVEL OF BRAKE PEDAL
5.26. MEASURING BRAKE PERFORMANCE
5.27. TESTING BRAKE OIL PRESSURE
5.28. TESTING FOR BRAKE DISC WEAR
5.29. BLEEDING AIR FROM BRAKE SYSTEM
5.30. MEASURING PARKING BRAKE PERFORMANCE
5.31. MANUAL RELEASE METHOD FOR PARKING BRAKE
5.32. TESTING WEAR OF PARKING BRAKE DISC
5.33. TESTING AND ADJUSTING ACCUMULATOR CHARGE PRESSURE
5.34. MEASURING WORK EQUIPMENT CONTROL LEVER
5.35. MEASURING WORK EQUIPMENT HYDRAULIC PRESSURE
5.36. MEASURING PPC VALVE PRESSURE
5.37. MEASURING WORK EQUIPMENT
5.38. TESTING AND ADJUSTING BUCKET POSITIONER
5.39. TESTING AND ADJUSTING BOOM KICKOUT
5.40. ADJUSTING MAIN MONITOR (SPEEDOMETER MODULE)
5.41. ADJUSTING BOOM, BUCKET ANGLE POTENTIOMETER
5.42. TROUBLESHOOTING
5.42.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
5.42.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
5.42.3. PRECAUTIONS WHEN CARRYING OUT MAINTENANCE
5.42.4. HANDLING CONNECTORS
5.42.5. CHECKS BEFORE TROUBLESHOOTING
5.42.6. METHOD OF USING TROUBLESHOOTING CHARTS
5.42.7. CONNECTOR TYPES AND MOUNTING LOCATIONS
5.42.8. CONNECTOR PIN ARRANGEMENT DIAGRAM
5.42.9. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
5.42.10. TROUBLESHOOTING OF ENGINE SYSTEM (S MODE)
5.42.11. TROUBLESHOOTING OF MAIN MONITOR SYSTEM (M MODE)
5.42.12. TROUBLESHOOTING OF MAINTENANCE MONITOR SYSTEM (K MODE)
5.42.13. TROUBLESHOOTING OF ELECTRICAL SYSTEM (E MODE)
5.42.14. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (CHASSIS RELATED) (T MODE)
5.42.15. TROUBLESHOOTING OF ECSS (ELECTRONICALLY CONTROLLED SUSPENSION SYSTEM) (D MODE)
5.42.16. TROUBLESHOOTING OF WORK EQUIPMENT CONTROLLER SYSTEM (W MODE)
6. DISASSEMBLY AND ASSEMBLY
6.1. METHOD OF USING MANUAL
6.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
6.3. SPECIAL TOOL LIST
6.4. STARTING MOTOR
6.4.1. REMOVAL AND INSTALLATION
6.5. ALTERNATOR
6.5.1. REMOVAL AND INSTALLATION
6.6. ENGINE OIL COOLER
6.6.1. REMOVAL AND INSTALLATION
6.7. FUEL INJECTION PUMP
6.7.1. REMOVAL
6.7.2. INSTALLATION
6.8. WATER PUMP
6.8.1. REMOVAL AND INSTALLATION
6.9. TURBOCHARGER
6.9.1. REMOVAL AND INSTALLATION
6.10. NOZZLE HOLDER
6.10.1. REMOVAL AND INSTALLATION
6.11. THERMOSTAT
6.11.1. REMOVAL AND INSTALLATION
6.12. TORQUE CONVERTER CHARGING PUMP
6.12.1. REMOVAL
6.12.2. INSTALLATION
6.13. TORQUE CONVERTER, TRANSMISSION
6.13.1. REMOVAL
6.13.2. INSTALLATION
6.14. TORQUE CONVERTER
6.15. TRANSMISSION CLUTCH PACK
6.15.1. DISASSEMBLY
6.15.2. ASSEMBLY
6.16. TRANSMISSION CONTROL VALVE
6.16.1. REMOVAL
6.16.2. INSTALLATION
6.16.3. DISASSEMBLY
6.16.4. ASSEMBLY
6.17. TRANSMISSION ACCUMULATOR VALVE
6.17.1. DISASSEMBLY
6.17.2. ASSEMBLY
6.18. TRANSMISSION MODULATING VALVE
6.19. CENTER HINGE PIN
6.20. ORBITROLL VALVE
6.20.1. REMOVAL
6.20.2. INSTALLATION
6.20.3. DISASSEMBLY
6.20.4. ASSEMBLY
6.21. STEERING CYLINDER
6.22. RIGHT BRAKE VALVE (TANDEM)
6.22.1. DISASSEMBLY
6.22.2. ASSEMBLY
6.23. LEFT BRAKE VALVE (SINGLE)
6.23.1. DISASSEMBLY
6.23.2. ASSEMBLY
6.24. PARKING BRAKE DISC
6.24.1. REMOVAL
6.24.2. INSTALLATION
6.25. ACCUMULATOR CHARGE VALVE
6.25.1. REMOVAL AND INSTALLATION
6.26. HYDRAULIC FILTER
6.26.1. REMOVAL AND INSTALLATION
6.27. HYDRAULIC, STEERING, SWITCH, PPC PUMP
6.27.1. REMOVAL
6.27.2. INSTALLATION
6.28. MAIN CONTROL VALVE
6.29. BUCKET CYLINDER
6.30. HYDRAULIC CYLINDER
6.30.1. REMOVAL AND INSTALLATION
6.31. FUEL TANK
6.31.1. REMOVAL
6.31.2. INSTALLATION
6.32. CAB, FLOOR FRAME
6.33. MAINTENANCE MONITOR
6.33.1. REMOVAL AND INSTALLATION
6.34. AIR CONDITIONER UNIT
6.34.1. REMOVAL
6.34.2. INSTALLATION
6.35. AIR CONDITIONER CONDENSER
6.35.1. REMOVAL
6.35.2. INSTALLATION
6.36. DRY RECEIVER
6.36.1. REMOVAL AND INSTALLATION
6.37. AIR CONDITIONER CONDENSER COMPRESSOR
6.37.1. REMOVAL AND INSTALLATION
7. MAINTENANCE STANDARD
7.1. ENGINE MOUNT, TRANSMISSION MOUNT
7.2. TORQUE CONVERTER CHARGING PUMP
7.3. TORQUE CONVERTER
7.4. TRANSMISSION
7.5. TRANSMISSION CONTROL VALVE
7.6. MODULATION VALVE ASSEMBLY
7.7. ACCUMULATOR VALVE
7.8. DRIVE SHAFT
7.9. DIFFERENTIAL
7.10. FINAL DRIVE
7.11. AXLE MOUNT
7.12. CENTER HINGE PIN
7.13. STEERING COLUMN
7.14. STEERING VALVE
7.15. STEERING CYLINDER MOUNT
7.16. BRAKE
7.17. BRAKE VALVE
7.18. PARKING BRAKE
7.19. HYDRAULIC PUMP
7.20. MAIN CONTROL VALVE
7.21. PPC VALVE
7.22. HYDRAULIC CYLINDER
7.23. WORK EQUIPMENT LINKAGE
7.24. BUCKET
7.25. BUCKET POSITIONED AND BOOM KICKOUT

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