komatsu pc150 6k pc150lc 6k hydraulic excavator shop manual uebm000701 1

komatsu pc150 6k pc150lc 6k hydraulic excavator shop manual uebm000701 2

komatsu pc150 6k pc150lc 6k hydraulic excavator shop manual uebm000701 3

komatsu pc150 6k pc150lc 6k hydraulic excavator shop manual uebm000701 4

komatsu pc150 6k pc150lc 6k hydraulic excavator shop manual uebm000701 5

Komatsu PC150-6K, PC150LC-6K Hydraulic Excavator Shop Manual UEBM000701

$40.00

Type Of Manual: Shop Manual
Manual ID: UEBM000701
Format: PDF
Size: 16.0MB
Number of Pages: 693

Category: Komatsu Shop Manual PDF

Model List:
- PC150-6K Hydraulic Excavator
- PC150LC-6K Hydraulic Excavator

0.1. HOW TO READ THE SHOP MANUAL
0.2. HOISTING INSTRUCTIONS
0.3. COATING MATERIALS
0.4. STANDARD TIGHTENING TORQUE
0.5. ELECTRIC WIRE CODE
0.6. CONVERSION TABLE
1. GENERAL
1.1. SPECIFICATIONS
1.2. SPECIFICATON DRAWINGS
1.3. WEIGHT TABLE
1.4. FUEL, COOLANT AND LUBRICANTS
2. STRUCTURE AND FUNCTION
2.1. ENGINE RELATED PARTS
2.2. RADIATOR OIL COOLER
2.3. POWER TRAIN
2.4. FINAL DRIVE
2.5. SWING CIRCLE
2.6. SWING MACHINERY
2.7. TRACK FRAME, RECOIL SPRING
2.8. TRACK SHOE
2.9. HYDRAULIC CIRCUIT DIAGRAM
2.10. CENTER SWIVEL JOINT
2.11. TRAVEL MOTOR
2.12. VALVE CONTROL
2.13. WORK EQUIPMENT SWING PPC VALVE
2.14. TRAVEL PPC PEDAL
2.15. TRAVEL PPC VALVE PEDAL
2.16. SAFETY LOCK VALVE
2.17. PPC ACCUMULATOR
2.18. PPC SHUTTLE TRAVEL JUNCTION VALVE
2.19. EPC SOLENOID VALVE
2.20. HYDRAULIC CYLINDER
2.21. ADDITIONAL FILTER FOR BREAKING
2.22. BOOM HOLDING VALVE
2.23. WORK EQUIPMENT
2.24. ELECTRICAL CIRCUIT DIAGRAM FOR E MODE
2.25. ENGINE CONTROL SYSTEM
2.26. ELECTRONIC CONTROL SYSTEM
2.27. MACHINE MONITOR SYSTEM
3. TESTING AND ADJUSTING
3.1. TABLE OF JUDGEMENT STANDARD VALUE
3.2. STANDARD VALUE TABLE FOR ELECTRICAL PARTS
3.3. CHECKING AND ADJUSTING BELT TENSION FOR AIR CONDITIONER COMPRESSORR
3.4. ADJUSTING ENGINE SPEED SENSOR
3.5. TESTING AND ADJUSTING GOVERNOR MOTOR LEVER STROKE
3.6. TESTING CLEARANCE OF SWING CIRCLE BEARING
3.7. TESTING AND ADJUSTING TRACK SHOE TENSION
3.8. TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, TRAVEL CIRCUIT
3.9. TESTING AND ADJUSTING TVC VALVE OUTPUT (SERVO PISTON INPUT PRESSURE)
3.10. TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL
3.11. TESTING AND ADJUSTING PILOT CIRCUIT OIL PRESSURE
3.12. TESTING AND ADJUSTING EPC VALVE SOLENOID VALVE OUTPUT PRESSURE
3.13. MEASURING PPC VALVE OUTPUT PRESSURE AND TESTING PPC SHUTTLE VALVE
3.14. ADJUSTING WORK EQUIPMENT, SWING PPC VALVE
3.15. TESTING TRAVEL DEVIATION
3.16. TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT
3.17. MEASURING OIL LEAKAGE
3.18. RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
3.19. BLEEDING AIR
3.20. TROUBLESHOOTING
3.20.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
3.20.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
3.20.3. PRECAUTIONS WHEN CARRYING OUT MAINTENANCE
3.20.4. CHECKS BEFORE TROUBLESHOOTING
3.20.5. CONNECTOR TYPES AND MOUNTING LOCATIONS
3.20.6. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
3.20.7. EXPLANATION OF CONTROL MECHANISM OF ELECTRICAL SYSTEM
3.20.8. DISPLAY METHOD AND SPECIAL FUNCTIONS OF MONITOR PANEL
3.20.9. METHOD OF USING JUDGEMENT TABLE
3.20.10. METHOD OF USING TROUBLESHOOTING CHARTS
3.20.11. DETAILS OF TROUBLESHOOTING AND TROUBLESHOOTING PROCEDURE
3.20.12. SERVICE CODE TABLE
3.20.13. TROUBLESHOOTING OF COMMUNICATION ABNORMALITY SYSTEM (N MODE)
3.20.14. TROUBLESHOOTING OF GOVERNOR, PUMP CONTROLLER (GOVERNOR CONTROL SYSTEM) (E MODE)
3.20.15. TROUBLESHOOTING OF ENGINE SYSTEM (S MODE)
3.20.16. TROUBLESHOOTING OF GOVERNOR, PUMP CONTROLLER (PUMP CONTROL SYSTEM) (C MODE)
3.20.17. TROUBLESHOOTING OF GOVERNOR, PUMP CONTROLLER (INPUT SIGNAL SYSTEM) (F MODE)
3.20.18. TROUBLESHOOTING OF HYDRAULIC, MECHANICAL SYSTEM (H MODE)
3.20.19. TROUBLESHOOTING OF MACHINE MONITOR SYSTEM (M MODE)
4. DISASSEMBLY AND ASSEMBLY
4.1. METHOD OF USING MANUAL
4.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
4.3. SPECIAL TOOL LIST
4.4. GOVERNOR MOTOR ASSEMBLY
4.4.1. REMOVAL AND INSTALLATION
4.5. HYDRAULIC OIL COOLER ASSEMBLY
4.5.1. REMOVAL AND INSTALLATION
4.6. RADIATOR, HYDRAULIC OIL COOLER ASSEMBLY
4.6.1. REMOVAL
4.6.2. INSTALLATION
4.7. ENGINE, MAIN PUMP ASSEMBLY
4.7.1. REMOVAL
4.7.2. INSTALLATION
4.8. DAMPER ASSEMBLY
4.8.1. REMOVAL AND INSTALLATION
4.9. FUEL TANK/HYDRAULIC OIL TANK ASSEMBLY
4.9.1. REMOVAL AND INSTALLATION
4.10. CENTER SWIVEL JOINT ASSEMBLY
4.10.1. DISASSEMBLY AND ASSEMBLY
4.11. TRAVEL MOTOR ASSEMBLY
4.11.1. REMOVAL AND INSTALLATION
4.12. FINAL DRIVE ASSEMBLY
4.12.1. REMOVAL AND INSTALLATION
4.13. SPROCKET
4.13.1. REMOVAL AND INSTALLATION
4.14. SWING MOTOR ASSEMBLY
4.14.1. REMOVAL AND INSTALLATION
4.15. SWING MACHINERY ASSEMBLY
4.15.1. REMOVAL AND INSTALLATION
4.16. SWING MOTOR
4.16.1. DISASSEMBLY AND ASSEMBLY
4.17. REVOLVING FRAME ASSEMBLY
4.17.1. REMOVAL
4.17.2. INSTALLATION
4.18. SWING CIRCLE ASSEMBLY
4.18.1. REMOVAL AND INSTALLATION
4.19. IDLER, RECOIL SPRING ASSEMBLY
4.19.1. REMOVAL AND INSTALLATION
4.20. RECOIL SPRING ASSEMBLY
4.21. TRACK ROLLER ASSEMBLY
4.21.1. REMOVAL AND INSTALLATION
4.21.2. DISASSEMBLY
4.21.3. ASSEMBLY
4.22. CARRIER ROLLER ASSEMBLY
4.22.1. REMOVAL AND INSTALLATION
4.22.2. DISASSEMBLY
4.22.3. ASSEMBLY
4.23. TRACK SHOE ASSEMBLY
4.23.1. REMOVAL AND INSTALLATION
4.24. MAIN PUMP ASSEMBLY
4.24.1. REMOVAL
4.24.2. INSTALLATION
4.25. CONTROL VALVE ASSEMBLY
4.25.1. REMOVAL
4.25.2. INSTALLATION
4.25.3. DISASSEMBLY AND ASSEMBLY
4.26. LS SELECT VALVE ASSEMBLY
4.26.1. DISASSEMBLY AND ASSEMBLY
4.27. LS SHUTTLE VALVE
4.27.1. DISASSEMBLY AND ASSEMBLY
4.28. PRESSURE COMPENSATION VALVE ASSEMBLY
4.28.1. DISASSEMBLY AND ASSEMBLY
4.29. MAIN RELIEF VALVE ASSEMBLY
4.29.1. DISASSEMBLY
4.29.2. ASSEMBLY
4.30. LS CONTROL EPC VALVE ASSEMBLY
4.30.1. REMOVAL AND INSTALLATION
4.31. SOLENOID VALVE ASSEMBLY
4.31.1. REMOVAL AND INSTALLATION
4.32. PPC SHUTTLE VALVE ASSEMBLY
4.32.1. REMOVAL
4.32.2. INSTALLATION
4.32.3. DISASSEMBLY
4.32.4. ASSEMBLY
4.33. WORK EQUIPMENT, SWING PPC VALVE ASSEMBLY
4.33.1. REMOVAL AND INSTALLATION
4.34. TRAVEL PPC VALVE ASSEMBLY
4.34.1. REMOVAL AND INSTALLATION
4.34.2. DISASSEMBLY
4.34.3. ASSEMBLY
4.35. BOOM CYLINDER ASSEMBLY
4.35.1. REMOVAL
4.35.2. INSTALLATION
4.36. ARM CYLINDER ASSEMBLY
4.36.1. REMOVAL
4.36.2. INSTALLATION
4.37. BUCKET CYLINDER ASSEMBLY
4.37.1. REMOVAL
4.37.2. INSTALLATION
4.38. HYDRAULIC CYLINDER ASSEMBLY
4.38.1. DISASSEMBLY
4.38.2. ASSEMBLY
4.39. WORK EQUIPMENT ASSEMBLY
4.39.1. REMOVAL
4.39.2. INSTALLATION
4.40. BUCKET ASSEMBLY
4.41. BUCKET, ARM ASSEMBLY
4.42. OPERATORS CAB ASSEMBLY
4.42.1. REMOVAL
4.42.2. INSTALLATION
4.43. COUNTERWEIGHT
4.43.1. REMOVAL AND INSTALLATION
4.44. GOVERNOR, PUMP CONTROLLER ASSEMBLY
4.44.1. REMOVAL AND INSTALLATION
4.45. MONITOR PANEL ASSEMBLY
4.45.1. REMOVAL AND INSTALLATION
4.46. FINAL DRIVE ASSEMBLY
4.46.1. DISASSEMBLY
4.46.2. ASSEMBLY
4.46.3. SPECIAL TOOLS
4.47. SWING MACHINERY ASSEMBLY
4.47.1. DISASSEMBLY
4.47.2. ASSEMBLY
4.47.3. SPECIAL TOOLS
5. MAINTENANCE STANDARD
5.1. ENGINE MOUNT
5.2. SWING MACHINERY
5.3. SWING CIRCLE
5.4. FINAL DRIVE
5.5. TRACK FRAME, RECOIL SPRING
5.6. SUCTIONSAFETY VALVE
5.7. SWING MOTOR
5.8. WORK EQUIPMENT, SWING PPC VALVE
5.9. TRAVEL PPC VALVE
5.10. SERVICE PPC VALVE
5.11. PPC SHUTTLE VALVE, TRAVEL JUNCTION VALVE
5.12. EPC SOLENOID VALVE
5.13. CENTER SWIVEL JOINT
5.14. HYDRAULIC CYLINDER
5.15. WORK EQUIPMENT
6. OTHERS
6.1. ELECTRICAL CIRCUIT DIAGRAM SHEET 1 OF 4
6.2. ELECTRICAL CIRCUIT DIAGRAM SHEET 2 OF 4
6.3. ELECTRICAL CIRCUIT DIAGRAM SHEET 3 OF 4
6.4. ELECTRICAL CIRCUIT DIAGRAM SHEET 4 OF 4

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