








$25.00
Generation
6Language
EnglishModel of Truck
PC200-6, PC200LC-6, PC210LC-6, PC220LC-6, PC250LC-6Region
USATruck Class
PC200, PC210, PC220, PC250Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC200-6, PC200LC-6, PC210LC-6, PC220LC-6 and PC250LC-6.
This manual will assist you in diagnosing, repairing, and adjusting for your crawler excavator.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.
Covered Models (USA):
PC200-6 (SN: A80001-)
PC200LC-6 (SN: A80001-)
PC210LC-6 (SN: A80001-)
PC220LC-6 (SN: A80001-)
PC250LC-6 (SN: A80001-)
Format: PDF, 721 pages
Language: English
Table of Contents:
GENERAL
GENERAL ASSEMBLY DRAWING
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANT AND WATER
STRUCTURE AND FUNCTION
ENGINE RELATED PARTS
RADIATOR, OIL COOLER, AFTERCOOLER
POWERTRAIN
FINAL DRIVE
SWING CIRCLE
SWING MACHINERY
TRACK FRAME, RECOIL SPRING
TRACK SHOE
HYDRAULIC PIPING DRAWING
HYDRAULIC CIRCUIT DIAGRAM
HYDRAULIC TANK
HYDRAULIC PUMP
LINE OIL FILTER
CONTROL VALVE
CLSS
SWING MOTOR
CENTER SWIVEL JOINT
TRAVEL MOTOR
VALVE CONTROL
WORK EQUIPMENT, SWING PPC VALVE
TRAVEL PPC VALVE
SERVICE PPC VALVE
SAFETY LOCK VALVE
PPC ACCUMULATOR
PPC SHUTTLE, TRAVEL JUNCTION VALVE
EPC, SOLENOID VALVE
BOOM HOLDING VALVE
HYDRAULIC CYLINDER
ADDITIONAL FILTER FOR BREAKER
WORK EQUIPMENT
ELECTRICAL WIRING DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM (1/2)
ENGINE CONTROL SYSTEM
ELECTRONIC CONTROL SYSTEM
MACHINE MONITOR SYSTEM
TESTING AND ADJUSTMENT
TABLE OF JUDGEMENT STANDARD VALUE
STANDARD VALUE FOR ELECTRICAL PARTS
TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING
MEASURING ENGINE SPEED
MEASURING EXHAUST GAS COLOR
ADJUSTING VALVE CLEARANCE
MEASURING COMPRESSION PRESSURE
MEASURING BLOWBY PRESSURE
TESTING AND ADJUSTING FUEL INJECTION TIMING
MEASURING ENGINE OIL PRESSURE
TESTING AND ADJUSTING ALTERNATOR FAN BELT TENSION
TESTING AND ADJUSTING BELT TENSION FOR AIR CONDITIONER COMPRESSOR
ADJUSTING ENGINE SPEED SENSOR
TESTING AND ADJUSTING GOVERNOR MOTOR LEVER STROKE
TESTING CLEARANCE OF SWING CIRCLE BEARING
TESTING AND ADJUSTING TRACK SHOE TENSION
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUIT
TESTING AND ADJUSTING TVC VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE)
TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL PRESSURE
TESTING AND ADJUSTING CONTROL PUMP CONTROL CIRCUIT OIL PRESSURE
TESTING EPC VALVE, SOLENOID VALVE OUTPUT PRESSURE
MEASURING PPC VALVE OUTPUT PRESSURE AND TESTING PPC SHUTTLE VALVE
ADJUSTING WORK EQUIPMENT, SWING PPC VALVE
ADJUSTING TRAVEL LEVER
TESTING TRAVEL DEVIATION
TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT
MEASURING OIL LEAKAGE
RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
BLEEDING AIR
TROUBLESHOOTING
DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
STARTING MOTOR
ALTERNATOR
AIR CONDITIONER COMPRESSOR
AIR CONDITIONER CONDENSER
ENGINE OIL COOLER CORE
FUEL INJECTION PUMP
WATER PUMP
NOZZLE HOLDER
TURBOCHARGER
THERMOSTAT
ENGINE FRONT OIL SEAL
ENGINE REAR OIL SEAL
GOVERNOR MOTOR
CYLINDER HEAD
AFTERCOOLER
HYDRAULIC OIL COOLER - PC200-6, PC210-6
HYDRAULIC OIL COOLER - PC220-6, PC250-6
RADIATOR HYDRAULIC OIL COOLER - PC200-6, PC210-6
RADIATOR HYDRAULIC OIL COOLER - PC220-6, PC250-6
ENGINE HYDRAULIC PUMP
DAMPER
FUEL TANK
CENTER SWIVEL JOINT
FINAL DRIVE
FINAL DRIVE PC200-6 6, PC200LC-6, PC210LC-6, PC220LC-6
FINAL DRIVE PC250LC
SPROCKET
TRAVEL MOTOR
SWING MOTOR
SWING MACHINERY
REVOLVING FRAMES
SWING CIRCLE
IDLER, RECOIL SPRING
RECOIL SPRING
IDLER
TRACK ROLLER
CARRIER ROLLER
TRACK SHOE
HYDRAULIC TANK
CONTROL PUMP
MAIN PUMP
MAIN PUMP INPUT SHAFT OIL SEAL
CONTROL VALVE
PUMP MERGE-DIVIDER VALVE
PRESSURE COMPENSATION VALVE
MAIN RELIEF VALVE
TVC - LS VALVE
LS CONTROL EPC VALVE
SOLENOID VALVE
WORK EQUIPMENT/SWING PPC VALVE
TRAVEL PPC VALVE
BOOM LOCK VALVE
BOOM CYLINDER
ARM CYLINDER
BUCKET CYLINDER
HYDRAULIC CYLINDER
WORK EQUIPMENT
BUCKET
ARM
BUCKET ARM
BOOM
OPERATOR`S CAB
COUNTERWEIGHT
ENGINE THROTTLE CONTROLLER
PUMP CONTROLLER
MONITOR
MAINTENANCE STANDARD
FINAL DRIVE
SWING MACHINERY
SWING CIRCLE
TRACK FRAME, RECOIL SPRING
IDLER
CARRIER ROLLER
TRACK ROLLER
TRACK SHOE
HYDRAULIC PUMP
CONTROL PUMP, RELIEF VALVE
SWING MOTOR
TRAVEL MOTOR
WORK EQUIPMENT, SWING PPC VALVE
TRAVEL PPC VALVE
SERVICE PPC VALVE
PPC SHUTTLE, TRAVEL JUNCTION VALVE
EPC, SOLENOID VALVE
CENTER SWIVEL JOINT
BOOM HOLDING VALVE
HYDRAULIC CYLINDER
WORK EQUIPMENT
This manual will assist you in diagnosing, repairing, and adjusting for your crawler excavator.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.
Covered Models (USA):
PC200-6 (SN: A80001-)
PC200LC-6 (SN: A80001-)
PC210LC-6 (SN: A80001-)
PC220LC-6 (SN: A80001-)
PC250LC-6 (SN: A80001-)
Format: PDF, 721 pages
Language: English
Table of Contents:
GENERAL
GENERAL ASSEMBLY DRAWING
SPECIFICATIONS
WEIGHT TABLE
LIST OF LUBRICANT AND WATER
STRUCTURE AND FUNCTION
ENGINE RELATED PARTS
RADIATOR, OIL COOLER, AFTERCOOLER
POWERTRAIN
FINAL DRIVE
SWING CIRCLE
SWING MACHINERY
TRACK FRAME, RECOIL SPRING
TRACK SHOE
HYDRAULIC PIPING DRAWING
HYDRAULIC CIRCUIT DIAGRAM
HYDRAULIC TANK
HYDRAULIC PUMP
LINE OIL FILTER
CONTROL VALVE
CLSS
SWING MOTOR
CENTER SWIVEL JOINT
TRAVEL MOTOR
VALVE CONTROL
WORK EQUIPMENT, SWING PPC VALVE
TRAVEL PPC VALVE
SERVICE PPC VALVE
SAFETY LOCK VALVE
PPC ACCUMULATOR
PPC SHUTTLE, TRAVEL JUNCTION VALVE
EPC, SOLENOID VALVE
BOOM HOLDING VALVE
HYDRAULIC CYLINDER
ADDITIONAL FILTER FOR BREAKER
WORK EQUIPMENT
ELECTRICAL WIRING DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM (1/2)
ENGINE CONTROL SYSTEM
ELECTRONIC CONTROL SYSTEM
MACHINE MONITOR SYSTEM
TESTING AND ADJUSTMENT
TABLE OF JUDGEMENT STANDARD VALUE
STANDARD VALUE FOR ELECTRICAL PARTS
TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING
MEASURING ENGINE SPEED
MEASURING EXHAUST GAS COLOR
ADJUSTING VALVE CLEARANCE
MEASURING COMPRESSION PRESSURE
MEASURING BLOWBY PRESSURE
TESTING AND ADJUSTING FUEL INJECTION TIMING
MEASURING ENGINE OIL PRESSURE
TESTING AND ADJUSTING ALTERNATOR FAN BELT TENSION
TESTING AND ADJUSTING BELT TENSION FOR AIR CONDITIONER COMPRESSOR
ADJUSTING ENGINE SPEED SENSOR
TESTING AND ADJUSTING GOVERNOR MOTOR LEVER STROKE
TESTING CLEARANCE OF SWING CIRCLE BEARING
TESTING AND ADJUSTING TRACK SHOE TENSION
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUIT
TESTING AND ADJUSTING TVC VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE)
TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL PRESSURE
TESTING AND ADJUSTING CONTROL PUMP CONTROL CIRCUIT OIL PRESSURE
TESTING EPC VALVE, SOLENOID VALVE OUTPUT PRESSURE
MEASURING PPC VALVE OUTPUT PRESSURE AND TESTING PPC SHUTTLE VALVE
ADJUSTING WORK EQUIPMENT, SWING PPC VALVE
ADJUSTING TRAVEL LEVER
TESTING TRAVEL DEVIATION
TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT
MEASURING OIL LEAKAGE
RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
BLEEDING AIR
TROUBLESHOOTING
DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
STARTING MOTOR
ALTERNATOR
AIR CONDITIONER COMPRESSOR
AIR CONDITIONER CONDENSER
ENGINE OIL COOLER CORE
FUEL INJECTION PUMP
WATER PUMP
NOZZLE HOLDER
TURBOCHARGER
THERMOSTAT
ENGINE FRONT OIL SEAL
ENGINE REAR OIL SEAL
GOVERNOR MOTOR
CYLINDER HEAD
AFTERCOOLER
HYDRAULIC OIL COOLER - PC200-6, PC210-6
HYDRAULIC OIL COOLER - PC220-6, PC250-6
RADIATOR HYDRAULIC OIL COOLER - PC200-6, PC210-6
RADIATOR HYDRAULIC OIL COOLER - PC220-6, PC250-6
ENGINE HYDRAULIC PUMP
DAMPER
FUEL TANK
CENTER SWIVEL JOINT
FINAL DRIVE
FINAL DRIVE PC200-6 6, PC200LC-6, PC210LC-6, PC220LC-6
FINAL DRIVE PC250LC
SPROCKET
TRAVEL MOTOR
SWING MOTOR
SWING MACHINERY
REVOLVING FRAMES
SWING CIRCLE
IDLER, RECOIL SPRING
RECOIL SPRING
IDLER
TRACK ROLLER
CARRIER ROLLER
TRACK SHOE
HYDRAULIC TANK
CONTROL PUMP
MAIN PUMP
MAIN PUMP INPUT SHAFT OIL SEAL
CONTROL VALVE
PUMP MERGE-DIVIDER VALVE
PRESSURE COMPENSATION VALVE
MAIN RELIEF VALVE
TVC - LS VALVE
LS CONTROL EPC VALVE
SOLENOID VALVE
WORK EQUIPMENT/SWING PPC VALVE
TRAVEL PPC VALVE
BOOM LOCK VALVE
BOOM CYLINDER
ARM CYLINDER
BUCKET CYLINDER
HYDRAULIC CYLINDER
WORK EQUIPMENT
BUCKET
ARM
BUCKET ARM
BOOM
OPERATOR`S CAB
COUNTERWEIGHT
ENGINE THROTTLE CONTROLLER
PUMP CONTROLLER
MONITOR
MAINTENANCE STANDARD
FINAL DRIVE
SWING MACHINERY
SWING CIRCLE
TRACK FRAME, RECOIL SPRING
IDLER
CARRIER ROLLER
TRACK ROLLER
TRACK SHOE
HYDRAULIC PUMP
CONTROL PUMP, RELIEF VALVE
SWING MOTOR
TRAVEL MOTOR
WORK EQUIPMENT, SWING PPC VALVE
TRAVEL PPC VALVE
SERVICE PPC VALVE
PPC SHUTTLE, TRAVEL JUNCTION VALVE
EPC, SOLENOID VALVE
CENTER SWIVEL JOINT
BOOM HOLDING VALVE
HYDRAULIC CYLINDER
WORK EQUIPMENT
General
Generation
6Language
EnglishModel of Truck
PC200-6, PC200LC-6, PC210LC-6, PC220LC-6, PC250LC-6Region
USATruck Class
PC200, PC210, PC220, PC250Type of Document
Workshop ManualType of Truck
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