Komatsu PC200LC-6 Hydraulic Excavator Shop Manual SEBM010202

Description

• Model List:
  • PC200LC-6 Hydraulic Excavator

• 1. MAIN MENU
• 2. COVER
• 3. CONTENTS
• 4. GENERAL
• 4.1. SPECIFICATION DIMENSION DRAWINGS
• 4.2. SPECIFICATIONS
• 4.3. WEIGHT TABLE
• 4.4. FUEL, COOLANT AND LUBRICANTS
• 5. STRUCTURE AND FUNCTION
• 5.1. ENGINE RELATED PARTS
• 5.2. RADIATOR OIL COOLER AFTERCOOLER
• 5.3. ENGINE CONTROL
• 5.4. POWER TRAIN
• 5.5. FINAL DRIVE
• 5.6. SWING CIRCLE
• 5.7. SWING MACHINERY
• 5.8. TRACK FRAME RECOIL SPRING
• 5.9. TRACK SHOE
• 5.10. HYDRAULIC PIPING DRAWING
• 5.11. HYDRAULIC CIRCUIT DIAGRAM
• 5.12. HYDRAULIC TANK
• 5.13. HYDRAULIC PUMP
• 5.14. INLINE FILTER
• 5.15. CONTROL VALVE
• 5.16. SELFREDUCING PRESSURE VALVE
• 5.17. CLSS
• 5.18. SWING MOTOR
• 5.19. CENTER SWIVEL JOINT
• 5.20. TRAVEL MOTOR
• 5.21. VALVE CONTROL
• 5.22. WORK EQUIPMENT SWING PPC VALVE
• 5.23. TRAVEL PPC VALVE
• 5.24. SERVICE PPC VALVE
• 5.25. ACCUMULATOR
• 5.26. STRAIGHTTRAVEL SYSTEM
• 5.27. EPC SOLENOID VALVE
• 5.28. BOOM HOLDING VALVE
• 5.29. ADDITIONAL FILTER FOR BREAKER
• 5.30. WORK EQUIPMENT
• 5.31. ACTUAL ELECTRICAL WIRING DIAGRAM
• 5.32. ELECTRIC CIRCUIT SYSTEM
• 5.33. ELECTRIC CONTROL SYSTEM
• 5.34. MACHINE MONITOR SYSTEM
• 5.35. SENSORS
• 6. TESTING AND ADJUSTING
• 6.1. STANDARD VALVE TABLE FOR ENGINE RELATED PARTS
• 6.2. STANDARD VALVE TABLE FOR ENGINE CHASSIS RELATED PARTS
• 6.3. STANDARD VALVE TABLE FOR ENGINE ELECTRICAL SYSTEM
• 6.4. TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
• 6.5. MEASURING ENGINE SPEED
• 6.6. MEASURING EXHAUST COLOR
• 6.7. ADJUSTING VALVE CLEARANCE
• 6.8. MEASURING COMPRESSION PRESSURE
• 6.9. MEASURING BLOW BY PRESSURE
• 6.10. TESTING AND ADJUSTING FUEL INJECTION TIMING
• 6.11. MEASURING ENGINE OIL PRESSURE
• 6.12. TESTING AND ADJUSTING FAN BELT TENSION
• 6.13. TESTING AND ADJUSTING BELT TENSION FOR AIR CONDITIONER COMPRESSOR
• 6.14. ADJUSTING ENGINE SPEED SENSOR
• 6.15. ADJUSTING FUEL CONTROL LEVER
• 6.16. TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, TRAVEL CIRCUIT
• 6.17. TESTING AND ADJUSTING PC VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE)
• 6.18. TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL PRESSURE
• 6.19. TESTING AND ADJUSTING CONTROL CIRCUIT OIL PRESSURE
• 6.20. TESTING SOLENOID VALVE OUTPUT PRESSURE
• 6.21. MEASURING PPC VALVE PUTPUT PRESSURE
• 6.22. ADJUSTING WORK EQUIPMENT, SWING PPC VALVE
• 6.23. TESTING TRAVEL DEVIATION
• 6.24. TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT
• 6.25. MEASURING OIL LEAKAGE
• 6.26. RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
• 6.27. TESTING CLEARANCE OF SWING CIRCLE BEARING
• 6.28. TESTING AND ADJUSTING TRACK SHOE TENSION
• 6.29. BLEEDING AIR
• 6.30. TROUBLESHOOTING
• 7. DISASSEMBLY AND ASSEMBLY
• 7.1. METHOD OF USING MANUAL
• 7.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
• 7.3. SPECIAL TOOL LIST
• 7.4. SKETCHES OF SPECIAL TOOLS
• 7.5. STARTING MOTOR ASSEMBLY
• 7.6. ALTERNATIVE ASSEMBLY
• 7.7. AIR CONDITIONER COMPRESSOR ASSEMBLY
• 7.8. CONDENSER ASSEMBLY
• 7.9. ENGINE OIL COOLER CORE ASSEMBLY
• 7.10. FUEL INJECTION PUMP ASSEMBLY
• 7.11. WATER PUMP ASSEMBLY
• 7.12. NOZZLE HOLDER ASSEMBLY
• 7.13. TURBOCHARGER ASSEMBLY
• 7.14. THERMOSTAT ASSEMBLY
• 7.15. CYLINDER HEAD ASSEMBLY
• 7.16. RADIATOR HYDRAULIC COOLER ASSEMBLY
• 7.17. ENGINE MAIN PUMP ASSEMBLY
• 7.18. DAMPER ASSEMBLY
• 7.19. FUEL TANK ASSEMBLY
• 7.20. CENTER SWIVEL JOINT ASSEMBLY
• 7.21. FINAL DRIVE ASSEMBLY
• 7.22. SPROCKET
• 7.23. SWIMG MOTOR, SWING MACHINERY
• 7.24. REVOLVING FRAME ASSEMBLY
• 7.25. SWING CIRCLE ASSEMBLY
• 7.26. IDLER RECOIL SPRING ASSEMBLY
• 7.27. RECOIL SPRING ASSEMBLY
• 7.28. IDLER ASSEMBLY
• 7.29. TRACK ROLLER ASSEMBLY
• 7.30. CARRIER ROLLER ASSEMBLY
• 7.31. TRACK SHOE ASSEMBLY
• 7.32. HYDRAULAIC TANK ASSEMBLY
• 7.33. MAIN PUMP ASSEMBLY
• 7.34. MAIN PUMP INPUT SHAFT OIL SEAL
• 7.35. CONTROL VALVE ASSEMBLY
• 7.36. MAIN RELIEF VALVE ASSEMBLY
• 7.37. PC VALVE ASSEMBLY
• 7.38. LS VALVE ASSEMBLY
• 7.39. PCEPC VALVE ASSEMBLY
• 7.40. SOLENOID VALVE ASSEMBLY
• 7.41. WORK EQUIPMENT SWING PPC VALVE ASSEMBLY
• 7.42. TRAVEL PPC VALVE ASSEMBLY
• 7.43. BOOM LOCK VALVE ASSEMBLY
• 7.44. BOOM CYLINDER ASSEMBLY
• 7.45. ARM CYLINDER ASSEMBLY
• 7.46. BUCKET CYLINDER ASSEMBLY
• 7.47. HYDRAULIC CYLINDER ASSEMBLY
• 7.48. WORK EQUIPMENT ASSEMBLY
• 7.49. BUCKET ASSEMBLY
• 7.50. ARM ASSEMBLY
• 7.51. BUCKET ARM ASSEMBLY
• 7.52. BOOM ASSEMBLY
• 7.53. OPERATORS CAB ASSEMBLY
• 7.54. COUNTERWEIGHT ASSEMBLY
• 7.55. MONITOR ASSEMBLY
• 8. MAINTENANCE STANDARD
• 8.1. SWING MACHINERY
• 8.2. SWING CIRCLE
• 8.3. FINAL DRIVE
• 8.4. TRACK FRAME RECOIL SPRING
• 8.5. SELFREDUCING PRESSURE VALVE
• 8.6. SWING MOTOR
• 8.7. TRAVEL MOTOR
• 8.8. WORK EQUIPMENT SWING PPC VALVE
• 8.9. TRAVEL PPC VALVE
• 8.10. SERVICE PPC VALVE
• 8.11. CENTER SWIVEL JOINT
• 8.12. BOOM HOLDING VALVE
• 8.13. HYDRAULIC CYLINDER
• 8.14. WORK EQUIPMENT
• 8.15. DIMENSION OF WORK EQUIPMENT
• 9. OTHERS
• 9.1. HYDRAULIC PIPING DRAWING
• 9.2. HYDRAULIC CIRCUIT DIAGRAM
• 9.3. ACTUAL ELECTRICAL WIRING DIAGRAM (1/2)
• 9.4. ACTUAL ELECTRICAL WIRING DIAGRAM (2/2)
• 9.5. ELECTRICAL CIRCUIT DIAGRAM (1/2)
• 9.6. ELECTRICAL CIRCUIT DIAGRAM (2/2)
• 9.7. OPERATION OF CLSS SYSTEM AS A WHOLE