Komatsu PC60-6 (SN:28001-), PC60L-6 (SN:08001-), PC90-1 (SN:01001-) Crawler Excavators (Japan) Workshop Manual (SEBM02010607)

Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC60-6, PC60L-6 and PC90-1.

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 (Japan):
   PC60-6 (SN: 28001-)
   PC60L-6 (SN: 08001-)
   PC90-1 (SN: 01001-)

Format: PDF, 451 pages
Language: English
Table of Contents:
   STRUCTURE AND FUNCTION
      ENGINE MOUNT AND ENGINE RELATED PARTS
      RADIATOR AND OIL COOLER
      P.T.O.
      POWER TRAIN
      SWING CIRCLE
      SWING MACHINERY
      TRACK FRAME
      IDLER
      IDLER CUSHION
      CARRIER ROLLER
      TRACK ROLLER
      TRACK SHOE
      HYDRAULIC PIPING
      HYDRAULIC CIRCUIT DIAGRAM
      HYDRAULIC TANK AND FUEL TANK
      HYDRAULIC PUMP
      BLADE PUMP
      L.H. 6-SPOOL CONTROL VALVE
      R.H. 5-SPOOL CONTROL VALVE
      BLADE CONTROL VALVE
      SWING MOTOR
      CENTER SWIVEL JOINT
      TRAVEL MOTOR
      BOOM SAFETY VALVE
      VALVE CONTROL
      PPC VALVE
      SOLENOID VALVE ASSEMBLY
      SAFETY LOCK VALVE
      SHUTTLE VALVE
      HYDRAULIC CYLINDER
      WORK EQUIPMENT
      ELECTRICAL WIRING DIAGRAM
      ELECTRICAL CIRCUIT DIAGRAM
      ENGINE CONTROL
      TOTAL CONTROL SYSTEM
      EMMAC (ELECTRONIC MONITOR AND CONTROL CONSOLE)
   TESTING AND ADJUSTING
      TABLE OF JUDGEMENT STANDARD VALUE
      TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
      ADJUSTING VALVE CLEARANCE
      MEASURING COMPRESSION PRESSURE
      TESTING AND ADJUSTING FUEL INJECTION TIMING
      ADJUSTING TRAVEL OF GOVERNOR MOTOR LEVER
      TESTING AND ADJUSTING TRAVEL LEVER, LIMIT SWITCHES
      TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, TRAVEL CIRCUIT
      TESTING AND ADJUSTING CHARGING PUMP PRESSURE
      MEASURING PPC VALVE OUTPUT PRESSURE
      ADJUSTING PPC VALVE
      TESTING PPC SHUTTLE VALVE
      MEASURING SOLENOID VALVE OUTLET PRESSURE
      TESTING FOR OIL LEAKAGE FROM CENTER SWIVEL JOINT
      BLEEDING AIR
      RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
      TROUBLESHOOTING
   DISASSEMBLY AND ASSEMBLY
      METHOD OF USING MANUAL
      PRECATIONS WHEN CARRYING OUT OPERATION
      SPECIAL TOOL LIST
      WEIGHT TABLE
      TIGHTENING TORQUES AND STANDARD VALUES TABLE
      LUBRICANT AND COOLANT TABLE
      STARTING MOTOR
      ALTERNATOR
      FUEL INJECTION PUMP
      WATER PUMP
      NOZZLE HOLDER
      THERMOSTAT
      ENGINE FRONT SEAL
      ENGINE REAR SEAL
      GOVERNOR MOTOR
      CYLINDER HEAD
      RADIATOR, HYDRAULIC COOLER
      ENGINE, HYDRAULIC PUMP
      PTO
      CENTER SWIVEL JOINT
      TRAVEL MOTOR
      SPROCKET
      SWING MOTOR
      SWING MACHINERY
      REVOLVING FRAME
      SWING CIRCLE
      IDLER, RECOIL SPRING
      TRACK ROLLER
      CARRIER ROLLER
      TRACK SHOE
      CHARGING PUMP
      HYDRAULIC PUMP
      MAIN PUMP INPUT SHAFT OIL SEAL
      L.H. 6-SPOOL CONTROL VALVE
      R.H. 5-SPOOL CONTROL VALVE
      CONTROL VALVE
      MAIN RELIEF VALVE
      SERVO VALVE
      WORK EQUIPMENT PPC VALVE
      PPC VALVE
      PPC SHUTTLE VALVE
      BOOM CYLINDER
      ARM CYLINDER
      BUCKET CYLINDER
      HYDRAULIC CYLINDER
      WORK EQUIPMENT
      BUCKET
      ARM
      ARM, BUCKET
      BOOM
      OPERATOR`S CAB
      COUNTERWEIGHT
      ENGINE THROTTLE CONTROLLER
      SYSTEM CONTROLLER
      MONITOR PANEL
   MAINTENANCE STANDARD
      SWING CIRCLE
      SWING MACHINERY
      TRACK FRAME
      SPROCKET
      IDLER
      TRACK ROLLER
      CARRIER ROLLER
      TRACK SHOE
      HYDRAULIC PUMP
      CHARGING PUMP AND RELIEF VALVE
      BLADE PUMP
      L.H. 6-SPOOL CONTROL VALVE
      R.H. 5-SPOOL CONTROL VALVE
      BLADE CONTROL VALVE
      SWING MOTOR
      CENTER SWIVEL JOINT
      PPC VALVE
      HYDRAULIC CYLINDER
      WORK EQUIPMENT