Komatsu PC600-7, PC600LC-7 Hydraulic Excavator Shop Manual SEBM031208

Description

• Model List:
  • PC600-7 Hydraulic Excavator
  • PC600LC-7 Hydraulic Excavator

• 1. COVER
• 2. CONTENTS
• 3. GENERAL
• 3.1. SPECIFICATION DRAWINGS
• 3.2. SPECIFICATIONS
• 3.3. WEIGHT TABLE
• 3.4. FUEL, COOLANT AND LUBRICANTS
• 4. STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
• 4.1. PARTS RELATED TO ENGINE
• 4.3. CONTROL AND PTO LUBRICATION PUMP
• 4.4. RADIATOR, OIL COOLER
• 4.5. POWER TRAIN
• 4.6. FINAL DRIVE
• 4.7. SPROCKET
• 4.8. SWING CIRCLE
• 4.9. SWING MACHINERY
• 4.10. TRACK FRAME, RECOIL SPRING
• 4.11. IDLER
• 4.12. CARRIER ROLLER
• 4.13. TRACK ROLLER
• 4.14. TRACK SHOE
• 4.15. HYDRAULIC PIPING DRAWING
• 4.16. HYDRAULIC TANK, HYDRAULIC FILTER
• 4.17. HYDRAULIC PUMP (PISTON PUMP)
• 4.18. LINE OIL FILTER
• 4.19. CONTROL VALVE
• 4.20. SWING MOTOR
• 4.21. CENTER SWIVEL JOINT
• 4.22. TRAVEL MOTOR
• 4.23. VALVE CONTROL
• 4.24. WORK EQUIPMENT, SWING PPC VALVE
• 4.25. TRAVEL PPC VALVE
• 4.26. SERVICE PPC VALVE
• 4.27. PPC ACCUMULATOR
• 4.28. PPC SHUTTLE VALVE
• 4.29. SOLENOID VALVE
• 4.30. BOOM HOLDING VALVE
• 4.31. BOOM LOWER REGENERATION VALVE
• 4.32. HYDRAULIC CYLINDER
• 4.33. WORK EQUIPMENT
• 4.34. DIMENSIONS OF WORK EQUPMENT
• 4.35. COUNTERWEIGHT REMOVER
• 4.36. AIR CONDITIONER
• 4.37. ENGINE CONTROL
• 4.38. MACHINE CONTROL SYSTEM
• 4.39. MONITOR SYSTEM
• 4.40. SENSORS
• 5. TESTING AND ADJUSTING
• 5.1. STANDARD VALUE TABLE FOR ENGINE
• 5.2. STANDARD VALUE TABLE FOR CHASSIS
• 5.3. TESTING AND ADJUSTING
• 5.3.1. TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING
• 5.3.2. MEASURING ENGINE SPEED
• 5.3.3. MEASURING INTAKE AIR PRESSURE (BOOST PRESSURE)
• 5.3.4. MEASURING EXHAUST GAS TEMPERATURE
• 5.3.5. MEASURING EXHAUST GAS COLOR
• 5.3.6. ADJUSTING VALVE CLEARANCE
• 5.3.7. MEASURING COMPRESSION PRESSURE
• 5.3.8. MEASURING BLOWBY PRESSURE
• 5.3.9. MEASURING ENGINE OIL PRESSURE
• 5.3.10. HANDLING EQUIPMENT IN FUEL CIRCUIT
• 5.3.11. RELEASING REMAINING PRESSURE IN FUEL SYSTEM
• 5.3.12. MEASURING FUEL PRESSURE
• 5.3.13. BLEEDING AIR FROM FUEL CIRCUIT
• 5.3.14. CHECK FOR LEAKAGE IN FUEL SYSTEM
• 5.3.15. ADJUSTING ENGINE SPEED SENSOR
• 5.3.16. TESTING AND ADJUSTING FAN BELT TENSION
• 5.3.17. TESTING AND ADJUSTING ALTERNATOR BELT TENSION
• 5.3.18. TESTING AND ADJUSTING AIR CONDITIONER COMPRESSOR BELT TENSION
• 5.3.19. TESTING CLEARANCE OF SWING CIRCLE BEARING
• 5.3.20. TESTING AND ADJUSTING TRACK SHOE TENSION
• 5.3.21. TESTING AND ADJUSTING WORK EQUIPMENT, SWING, AND TRAVEL CIRCUIT OIL PRESSURES
• 5.3.22. TESTING AND ADJUSTING CONTROL CIRCUIT OIL PRESSURE
• 5.3.23. TESTING AND ADJUSTING PISTON PUMP CONTROL OIL PRESSURE
• 5.3.24. TESTING SERVO PISTON STROKE
• 5.3.25. MEASURING PPC VALVE OUTPUT PRESSURE
• 5.3.26. MEASURING OUTLET PRESSURES OF SOLENOID VALVE AND PPC SHUTTLE VALVE
• 5.3.27. ADJUSTING WORK EQUIPMENTSWING PPC VALVE
• 5.3.28. TESTING AND ADJUSTING TRAVEL DEVIATION
• 5.3.29. INSPECTION OF LOCATIONS OF HYDRAULIC DRIFT OF WORK EQUIPMENT
• 5.3.30. MEASURING OIL LEAKAGE
• 5.3.31. RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
• 5.3.32. BLEEDING AIR FROM EACH PART
• 5.3.33. INSPECTION PROCEDURES FOR DIODE
• 5.3.34. SPECIAL FUNCTION OF MONITOR PANEL
• 5.3.35. HANDLING ENGINE CONTROLLER HIGH VOLTAGE CIRCUIT
• 5.3.36. PREPARATION WORK FOR TROUBLESHOOTING ELECTRICAL SYSTEM
• 5.3.37. PMCLINIC SERVICE
• 5.3.38. UNDERCARRIAGE INSPECTION
• 5.4. TROUBLESHOOTING
• 5.4.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
• 5.4.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
• 5.4.3. POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
• 5.4.4. CHECKS BEFORE TROUBLESHOOTING
• 5.4.5. CLASSIFICATION AND STEPS FOR TROUBLESHOOTING
• 5.4.6. CONNECTOR LOCATION CHART AND ELECTRICAL CIRCUIT DIAGRAM BY SYSTEM
• 5.4.7. TROUBLESHOOTING WHEN ERROR CODE (ELECTRICAL SYSTEM) AND FAILURE CODE (MECHANICAL SYSTEM) ARE DISPLAYED (DISPLAYED CODE)
• 5.4.8. TROUBLESHOOTING OF ELECTRICAL SYSTEM (E MODE)
• 5.4.9. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (H MODE)
• 5.4.10. TROUBLESHOOTING OF ENGINE (S 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. REMOVAL AND INSTALLATION OF FUEL SUPPLY PUMP ASSEMBLY
• 6.5. REMOVAL AND INSTALLATION OF FUEL INJECTOR ASSEMBLY
• 6.6. REMOVAL AND INSTALLATION OF NOZZLE TIP
• 6.7. REMOVAL AND INSTALLATION OF ENGINE FRONT SEAL
• 6.8. REMOVAL AND INSTALLATION OF ENGINE REAR SEAL
• 6.9. REMOVAL AND INSTALLATION OF CYLINDER HEAD ASSEMBLY
• 6.10. REMOVAL AND INSTALLATION OF RADIATOR, HYDRAULIC COOLER ASSEMBLY
• 6.11. REMOVAL AND INSTALLATION OF ENGINE, PTO, HYDRAULIC PUMP ASSEMBLY
• 6.12. REMOVAL AND INSTALLATION OF PTO ASSEMBLY
• 6.13. DISASSEMBLY AND ASSEMBLY OF PTO ASSEMBLY
• 6.14. REMOVAL AND INSTALLATION OF FUEL TANK ASSEMBLY
• 6.15. DISASSEMBLY AND ASSEMBLY OF FINAL DRIVE ASSEMBLY
• 6.16. DISASSEMBLY AND ASSEMBLY OF TRAVEL MOTOR ASSEMBLY
• 6.17. REMOVAL AND INSTALLATION OF REVOLVING FRAME ASSEMBLY
• 6.18. REMOVAL AND INSTALLATION OF SWING MOTOR ASSEMBLY
• 6.19. DISASSEMBLY AND ASSEMBLY OF SWING MOTOR ASSEMBLY
• 6.20. REMOVAL AND INSTALLATION OF SWING MACHINERY ASSEMBLY
• 6.21. DISASSEMBLY AND ASSEMBLY OF SWING MACHINERY ASSEMBLY
• 6.22. REMOVAL AND INSTALLATION OF SWING CIRCLE ASSEMBLY
• 6.23. REMOVAL AND INSTALLATION OF TRACK SHOE ASSEMBLY
• 6.24. DISASSEMBLY AND ASSEMBLY OF ONE LINK IN FIELD
• 6.25. REMOVAL AND INSTALLATION OF IDLER, RECOIL SPRING ASSEMBLY
• 6.26. DISASSEMBLY AND ASSEMBLY OF IDLER ASSEMBLY
• 6.27. DISASSEMBLY AND ASSEMBLY OF RECOIL SPRING ASSEMBLY
• 6.28. REMOVAL AND INSTALLATION OF TRACK ROLLER ASSEMBLY
• 6.29. DISASSEMBLY AND ASSEMBLY OF TRACK ROLLER ASSEMBLY
• 6.30. REMOVAL AND INSTALLATION OF CARRIER ROLLER ASSEMBLY
• 6.31. DISASSEMBLY AND ASSEMBLY OF CARRIER ROLLER ASSEMBLY
• 6.32. REMOVAL AND INSTALLATION OF HYDRAULIC TANK ASSEMBLY
• 6.33. DISASSEMBLY AND ASSEMBLY OF MAIN RELIEF VALVE ASSEMBLY
• 6.34. REMOVAL AND INSTALLATION OF MAIN CONTROL VALVE, SOLENOID VALVE ASSEMBLY
• 6.35. DISASSEMBLY AND ASSEMBLY OF MAIN CONTROL VALVE ASSEMBLY
• 6.36. REMOVAL AND INSTALLATION OF NO.1 AND NO.2 PUMP ASSEMBLY
• 6.37. DISASSEMBLY AND ASSEMBLY OF HYDRAULIC PUMP ASSEMBLY
• 6.38. REMOVAL AND INSTALLATION OF CONTROL, PTO LUBRICATION PUMP ASSEMBLY
• 6.39. REMOVAL AND INSTALLATION OF CENTER SWIVEL JOINT ASSEMBLY
• 6.40. DISASSEMBLY AND ASSEMBLY OF CENTER SWIVEL JOINT ASSEMBLY
• 6.41. DISASSEMBLY AND ASSEMBLY OF WORK EQUIPMENT PPC VALVE ASSEMBLY
• 6.42. DISASSEMBLY AND ASSEMBLY OF TRAVEL PPC VALVE ASSEMBLY
• 6.43. REMOVAL AND INSTALLATION OF BUCKET CYLINDER ASSEMBLY
• 6.44. REMOVAL AND INSTALLATION OF ARM CYLINDER ASSEMBLY
• 6.45. REMOVAL AND INSTALLATION OF BOOM CYLINDER ASSEMBLY
• 6.46. DISASSEMBLY AND ASSEMBLY OF HYDRAULIC CYLINDER ASSEMBLY
• 6.47. REMOVAL AND INSTALLATION OF BUCKET ASSEMBLY
• 6.48. REMOVAL AND INSTALLATION OF ARM ASSEMBLY
• 6.49. REMOVAL AND INSTALLATION OF BOOM ASSEMBLY
• 6.50. REMOVAL AND INSTALLATION OF OPERATORS CAB ASSEMBLY
• 6.51. REMOVAL AND INSTALLATION OF COUNTERWEIGHT ASSEMBLY
• 6.52. REMOVAL AND INSTALLATION OF OPERATORS CAB GLASS (STUCK GLASS)
• 6.53. REMOVAL AND INSTALLATION OF FRONT WINDOW ASSEMBLY
• 6.54. REMOVAL AND INSTALLATION OF COUNTERWEIGHT ASSEMBLY
• 7. OTHERS
• 7.1. HYDRAULIC CIRCUIT DIAGRAM
• 7.2. ELECTRICAL CIRCUIT DIAGRAM (1/5)
• 7.3. ELECTRICAL CIRCUIT DIAGRAM (2/5)
• 7.4. ELECTRICAL CIRCUIT DIAGRAM (3/5)
• 7.5. ELECTRICAL CIRCUIT DIAGRAM (4/5)
• 7.6. ELECTRICAL CIRCUIT DIAGRAM (5/5)
• 7.7. ELECTRICAL CIRCUIT FOR AIR CONDITIONER