Komatsu PC35R-8 (SN: F20518-20931) and PC45R-8 (SN: F20666-21250) Crawler Excavators (Japan) Workshop Manual (WEBD003000)

Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC35R-8 and PC45R-8.

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):
   PC35R-8 (SN: F20518-20931)
   PC45R-8 (SN: F20666-21250)

Format: PDF, 271 pages
Language: English
Table of Contents:
   FOREWARD
      FOREWARD
      HOW TO READ THE MANUAL
      HOISTING INSTRUCTIONS
      STANDARD TIGHTENING TORQUE
      COATING MATERIALS
      ELECTRIC WIRE CODE
      WEIGHT TABLE
      TABLE OF OIL AND COOLANT QUANTITIES
   STRUCTURE AND FUNCTION
      P.T.O.
      POWER TRAIN
      SWING CIRCLE
      SWING MACHINERY
      FINAL DRIVE
      TRACK FRAME
      RECOIL SPRING
      CARRIER ROLLER
      TRACK ROLLER
      STEEL SHOE
      HYDRAULIC CIRCUIT DIAGRAM (PC35R)
      HYDRAULIC CIRCUIT DIAGRAM (PC45R)
      HYDRAULIC PUMP
      CONTROL VALVE
      CLSS
      SWIVEL JOINT
      SWING MOTOR
      TRAVEL MOTOR
      CYLINDERS
      ACCUMULATOR
      PPC VALVES (WORK EQUIPMENT)
      PPC VALVE (HAMMER)
      SOLENOID VALVE
      ELECTRICAL DIAGRAM (1/3)
      ELECTRICAL DIAGRAM (2/3)
      ELECTRICAL DIAGRAM (3/3)
   TESTING AND ADJUSTMENTS
      NORMAL OR STANDARD TECHNICAL DATA
      SPECIAL TOOLS
      CHECKING THE ENGINE SPEED
      ADJUSTMENT OF VALVE CLEARANCE
      MEASUREMENT OF THE COMPRESSOR PRESSURE
      CONTROL AND ADJUSTMENT OF THE TENSION OF THE FAN BELT
      CONTROL AND ADJUSTMENT OF THE INJECTION TIMING
      CONTROL AND ADJUSTMENT OF THE ACCELERATOR STROKE
      ADJUSTMENTOF THE STROKE OF THE BLADE COMMAND LEVER
      ADJUSTING THE FLEXIBLE CABLES
      CONTROL AND ADJUSTMENT OF THE STROKE OF THE TRAVEL LEVER
      ADJUSTMENT OF THE STROKE OF THE BOOM SWING COMMAND PEDAL
      ADJUSTMENT OF THE PPC VALVE CLEARANCES
      ADJUSTMENT OF THE RUBBER PAD AND SAFETY MICROSWITCH FOR SERVO-CONTROL ENGAGEMENT
      CONTROL AND ADJUSTMENTOF THE STROKE OF THE TRACK-SHOE TENSION
      CONTROL AND REGULATION OF THE PRESSURES IN THE HYDRAULIC CIRCUTIS
      CONTROL AND REGULATION OF THE LS DIFFERENTIAL PRESSURE AND ADJUSTMENT OF THE LS VALVE
      REGULATION OF THE PC VALVE
      CONTROL AND REGULATION O THE SERVO-CONTROL POWER SUPPLY
      ELIMINATION OF RESIDUAL PRESSURES - PRESSURISATION OF THE TANK
      BLEEDING AIR FROM THE HYDRAULIC CIRCUITS
      CONTROL OF HYDRAULIC DRIFTS - ANALYSIS OF THE CAUSES OF A DRIFT
      CHECKING FOR ANY LEAKAGES INSIDE THE WORKING EQUIPMENT CYLINDERS
      CHECKING FOR ANY LEAKAGES INSIDE THE SWING MOTOR
      METHODS FOR TESTING FOR LEAKAGES INSIDE THE SWIVEL JOINT
   REMOVAL AND INSTALLATION
      HOW TO READ THE MANUAL
      PRECAUTIONS TO BE TAKEN WHILE WORKING
      SPECIAL TOOLS
      STARTER MOTOR
      ALTERNATOR
      INJECTION PUMP
      NOZZLE HOLDER
      WATER COOLANT PUMP
      CYLINDER HEAD
      OIL COOLER
      OIL COOLER- RADIATOR
      ENGINE HOOD
      CANOPY
      CAB
      HEATING FAN
      COUNTERWEIGHT
      FUEL TANK
      HYDRAULIC TANK
      ENGINE-PUMP GROUP
      PUMP
      ENGINE-PUMP COUPLING
      CONTROL VALVE
      LEFT-HAND PPC VALVE (ARM-BUCKET)
      RIGHT-HAND PPC VALVE(BOOM-BUCKET)
      SERVOCONTROL SOLENOID GROUP
      PLATFORM
      SWIVEL JOINT
      SWING MACHINERY
      REVOLVING FRAME
      SWING CIRCLE
      RUBBER TRACK SHOES
      STEEL TRACK-SHOES
      SPROCKET WHEEL
      FINAL DRIVE
      IDLER AND RECOIL SPRING ASSEMBLY
      SPRING RECOIL AND THRUST CYLINDER GROUPS
      IDLER
      TRACK ROLLERS
      BOOM CYLINDER
      ARM CYLINDER
      BUCKET CYLINDER
      BOOM SWING CYLINDER
      BLADE CYLINDER
      WORKING EQUIPMENT CYLINDERS
      UPPER WORKING EQUIPMENT
      BUCKET
      ARM
      ARM ASSEMBLY
      BOOM
      BOOM SWING SUPPORT
      BLADE
   STANDARD MAINTENANCE
      SWING CIRCLE
      SWING MACHINERY
      FINAL DRIVE
      SPROCKET
      IDLER
      STEEL SHOE
      CARRIER ROLLER
      TRACK ROLLER
      RUBBER SHOE
      TRACK FRAME
      HYDRAULIC PUMP
      CONTROL VALVE
      SWIVEL JOINT
      SWING MOTOR
      TRAVEL MOTOR
      PPC VALVE
      PPC VALVE (HAMMER)
      CYLINDER
      WORK EQUIPMENT