Komatsu PW200-7K, PW220-7K Wheeled Excavator Shop Manual UEBM001901

Description

• Model List:
  • PW200-7K Wheeled Excavator
  • PW220-7K Wheeled Excavator

• 0.1. SPECIFICATION DIMENSION DRAWINGS
• 0.2. DIMENSIONS
• 0.3. SPECIFICATIONS
• 0.4. WEIGHT TABLE
• 0.5. FUEL, COOLANT AND LUBRICANTS
• 1.1. ENGINE RELATED PARTS
• 1.2. RADIATOR OIL COOLER charge air cooler
• 1.3. POWER TRAIN
• 1.4. SWING CIRCLE
• 1.5. SWING MACHINERY motor
• 1.6. SWING MOTOR
• 1.7. UNDERCARRIAGE
• 1.8. TRANSMISSION
• 1.9. TRAVEL MOTOR
• 1.10. CLUTCH CONTROL CIRCUIT
• 1.11. AXLE
• 1.12. sUSPENSION LOCK CYLINDER
• 1.13. Braking System
• 1.14. brake/steer pump
• 1.15. PRIORITY VALVE
• 1.16. Power brake valve
• 1.17. ACCUMULATOR for brake system
• 1.18. STEERING TRAIN
• 1.19. STEERING COLUMN
• 1.20. ORBITROL VALVE
• 1.21. hydraulic equipment layout drawingS
• 1.22. hydraulic CIRCUIT dIAgRAM
• 1.23. HYDRAULIC TANK
• 1.24. HYDRAULIC PUMP
• 1.25. PILOT PRESSURE CONTROL (PPC) SYSTEM
• 1.26. CONTROL VALVE
• 1.27. CLSS
• 1.28. CENTre SWIVEL JOINT
• 1.29. travel ppc pedal
• 1.30. WORK EQUIPMENT SWING PPC VALVE
• 1.31. SERVICE PPC VALVE
• 1.32. SOLENOID VALVE
• 1.33. Travelboomstabiliser solenoid valve
• 1.34. Boom safety valve
• 1.35. HYDRAULIC CYLINDER
• 1.36. Outrigger CYLINDER
• 1.37. dozer CYLINDER
• 1.38. work equipment
• 1.39. air conditioner
• 1.40. electrical wiring diagram
• 1.41. engine control system
• 1.42. ELECTRONIC CONTROL SYSTEM
• 1.43. machine MONITOR SYSTEM
• 1.44. Overload warning device
• 1.45. SENSOR
• 1.46. t attachment circuit hydraulic performance (main valve bypassed)
• 1.47. t attachment circuit hydraulic performance (VIA main valve)
• 1.48. travel system
• 1.49. SteeRING system
• 1.50. SERVICE BRAKE AND SUSPENSION SYSTEM
• 2. _101.pdf
• 2.1. INSPECTION AND ADJUSTMENT OF ENGINE RPM
• 2.2. MEASUREMENT OF EXHAUST GAS COLOR
• 2.3. ADJUSTMENT OF VALVE CLEARANCE
• 2.4. EASUREMENT OF COMPRESSION PRESSURE
• 2.5. MEASUREMENT OF BLOWBY PRESSURE
• 2.6. INSPECTION AND ADJUSTMENT OF FUEL INJECTION TIMING
• 2.7. MEASUREMENT OF ENGINE OIL PRESSURE
• 2.8. EMERGENcy sEtting iF FAILURE occurs IN ENGINE CONTROL SYSTEM
• 2.9. MEASUREMENT OF CLEARANCE IN SWING CIRCLE BEARINGS
• 2.10. INSPECTION AND ADJUSTMENT OF HYDRAULIC OIL PRESSURE IN HYDRAULIC CIRCUIT FOR WORK EQUIPMENT, SWIN…
• 2.11. INSPECTION AND ADJUSTMENT OF CONTROL CIRCUIT OIL PRESSURE
• 2.12. INSPECTION AND ADJUSTMENT OF PUMP PC (Valve INLET) CONTROL OIL PRESSURE(PW200/220)
• 2.13. INSPECTION AND ADJUSTMENT OF PUMP LS valve CONTROL OIL PRESSURE(pW200/220)
• 2.14. MEASUREMENT OF SOLENOID VALVE OUTPUT PRESSURE
• 2.15. MEASUREMENT OF PPC VALVE OUTPUT PRESSURE
• 2.16. ADJUSTMENT OF WORK EQUIPMENT AND SWING PPC VALVE
• 2.17. testing travel motor relief pressure
• 2.18. adjusting travel motor relief pressure
• 2.19. Testing propshaft speed
• 2.20. tESTING TRANSMISSION CLUTCH CONTROL CIRCUIT
• 2.21. INSPECTION OF LOCATIONS OF HYDRAULIC DRIFT OF WORK EQUIPMENT
• 2.22. MEASUREMENT OF OIL LEAKAGE AMOUNT
• 2.23. AIR BLEEDING OF VARIOUS PARTS
• 2.24. INSPECTION PROCEDURES FOR DIODE
• 2.25. SPECIAL FUNCTION OF MONITOR PANEL
• 2.26. PREPARATIONS FOR TROUBLESHOOTING ELECTRICAL SYSTEM
• 3. _201.pdf
• 3.1. TROUBLESHOOTING
• 4. _301.pdf
• 4.1. TROUBLESHOOTING WHEN SERVICE CODE ELECTRICAL SYSTEM AND FAILURE CODE MECHANICAL SYSTEM ARE IN…
• 5. _701.pdf
• 5.1. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (HMODE)
• 6. Sec 30.pdf
• 6.1. HOW TO READ THIS MANUAL
• 6.2. SPECIAL TOOLS
• 6.3. PRECAUTIONS WHEN PERFORMING OPERATION
• 6.4. GOVERNOR MOTOR ASSEMBLY
• 6.5. STARTING MOTOR ASSEMBLY
• 6.6. FUEL INJECTION PUMP ASSEMBLY
• 6.7. ENGINE FRONT SEAL
• 6.8. ENGINE REAR SEAL
• 6.9. CYLINDER HEAD ASSEMBLY
• 6.10. COMBINATION COOLER
• 6.11. ENGINE AND HYDRAULIC PUMP ASSEMBLIES
• 6.12. TRANSMISSION AND TRAVEL MOTOR ASSEMBLY
• 6.13. TRANSMISSION ASSEMBLY
• 6.14. TRAVEL MOTOR ASSEMBLY
• 6.15. SWING MOTOR AND SWING MACHINERY ASSEMBLY
• 6.16. SWING MOTOR AND SWING MACHINERY ASSEMBLY
• 6.17. FRONT AXLE ASSEMBLY
• 6.18. FRONT AXLE ASSEMBLY
• 6.19. REAR AXLE ASSEMBLY
• 6.20. REAR AXLE ASSEMBLY
• 6.21. PROPSHAFT ASSEMBLY
• 6.22. WHEEL ASSEMBLY
• 6.23. SUSPENSION LOCK CYLINDER ASSEMBLY
• 6.24. SUSPENSION LOCK ASSEMBLY
• 6.25. OUTRIGGER ASSEMBLY
• 6.26. OUTRIGGER ASSEMBLY
• 6.27. DOZER BLADE ASSEMBLY
• 6.28. DOZER BLADE ASSEMBLY
• 6.29. SWING CIRCLE
• 6.30. ASSEMBLY
• 6.31. REVOLVING FRAME ASSEMBLY
• 6.32. CENTRE SWIVEL JOINT ASSEMBLY
• 6.33. CENTRE SWIVEL JOINT ASSEMBLY
• 6.34. HYDRAULIC TANK ASSEMBLY
• 6.35. FUEL TANK ASSEMBLY
• 6.36. CONTROL VALVE ASSEMBLY
• 6.37. LS SELECT VALVE ASSEMBLY
• 6.38. LS SHUTTLE VALVE ASSEMBLY
• 6.39. PRESSURE COMPENSATION VALVE ASSEMBLY
• 6.40. MAIN RELIEF VALVE ASSEMBLY
• 6.41. LS CONTROL EPC VALVE ASSEMBLY
• 6.42. L PC SOLENOID VALVE ASSEMBLY
• 6.43. PPC VALVE BLOCK ASSEMBLY
• 6.44. MANIFOLD BLOCK ASSEMBLY
• 6.45. OIL SEAL IN HYDRAULIC PUMP INPUT SHAFT
• 6.46. WORK EQUIPMENT PPC VALVE ASSEMBLY
• 6.47. TRAVEL PEDAL VALVE ASSEMBLY
• 6.48. HYDRAULIC CYLINDER ASSEMBLY
• 6.49. MONOBOOM WORK EQUIPMENT ASSEMBLY
• 6.50. PIECE BOOM WORK EQUIPMENT ASSEMBLY
• 6.51. AIR CONDITIONER UNIT ASSEMBLY
• 6.52. COUNTERWEIGHT ASSEMBLY
• 6.53. OPERATOR CAB ASSEMBLY
• 6.54. MONITOR ASSEMBLY
• 6.55. GOVERNOR PUMP CONTROLLER ASSEMBLY
• 7.1. STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
• 7.2. STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS
• 8. _501.pdf
• 8.1. TROUBLESHOOTING OF ELECTRICAL SYSTEM (EMODE)
• 9.1. TROUBLESHOOTING OF ELECTRICAL SYSTEM
• 9.2. (Error checking of items without Monitor codes)
• 10. UEBM001900_A1_ A2.pdf
• 10.1. hydraulic circuit diagram (1/2)
• 10.2. hydraulic circuit diagram (2/2)
• 10.3. electrical circuit diagram (1/3)
• 10.4. electrical circuit diagram (2/3)
• 10.5. electrical circuit diagram (3/3)