Komatsu PC228US-3 and PC228USLC-3 (SN: 20001-30000) Crawler Excavators (Japan) Workshop Manual (SEBM023104)

Illustrated factory Workshop Manual for Komatsu Crawler Excavators Models PC228US-3 and PC228USLC-3.

This manual will assist you in diagnosing, repairing, and adjusting for your crawler excavator.
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Covered Models (Japan):
   PC228US-3 (SN: 20001-30000)
   PC228USLC-3 (SN: 20001-30000)

Format: PDF, 598 pages
Language: English
Table of Contents:
   LIST OF REVISED PAGES
   SAFETY
   FOREWORD
   GENERAL
   SPECIFICATION DIMENSION DRAWINGS
   SPECIFICATIONS
   WEIGHT TABLE
   FUEL, COOLANT, AND LUBRICANTS
   STRUCTURE AND FUNCTION
   ENGINE RELATED PARTS
   RADIATOR OIL COOLER AFTERCOOLER
   POWER TRAIN
   FINAL DRIVE
   SWING CIRCLE
   SWING MACHINERY
   TRACK FRAME RECOIL SPRING
   TRACK SHOE
   HYDRAULIC TANK
   HYDRAULIC PUMP
   CONTROL VALVE
   CLSS
   SELF PRESSURE REDUCING VALVE
   TRAVEL JUNCTION VALVE
   BOOM HYDRAULIC DRIFT PREVENTION VALVE
   TRAVEL PPC SHUTTLE VALVE
   LIFT CHECK VALVE
   HOLDING VALVE
   SWING MOTOR
   REVERSE PREVENTION VALVE
   CENTER SWIVEL JOINT
   TRAVEL MOTOR
   VALVE CONTROL
   WORK EQUIPMENT SWING PPC VALVE
   TRAVEL PPC VALVE
   SERVICE PPC VALVE
   PPC ACCUMULATOR
   SOLENOID VALVE
   HYDRAULIC CYLINDER
   WORK EQUIPMENT
   ENGINE CONTROL
   ELECTRONIC CONTROL SYSTEM
   MONITORING SYSTEM
   SENSOR
   TESTING, ADJUSTING,AND TROUBLESHOOTING
   STANDARD VALUE TABLE FOR ENGINE
   STANDARD VALUE TABLE FOR CHASSIS
   STANDARD VALUE TABLE FOR ELECTRICAL RELATED PARTS
   TESTING AND ADJUSTING
   TROUBLESHOOTING
   DISASSEMBLY AND ASSEMBLY
   METHOD OF USING MANUAL
   PRECAUTIONS WHEN CARRYING OUT OPERATION
   SPECIAL TOOL LIST
   ENGINE ASSEMBLY
   ENGINE FRONT SEAL
   ENGINE REAR SEAL
   RADIATOR ASSEMBLY
   HYDRAULIC OIL COOLER ASSEMBLY
   AFTERCOOLER ASSEMBLY
   FUEL TANK ASSEMBLY
   CENTER SWIVEL JOINT ASSEMBLY
   FINAL DRIVE, TRAVEL MOTOR ASSEMBLY
   SWING MOTOR AND SWING MACHINERY ASSEMBLY
   REVOLVING FRAME ASSEMBLY
   SWING CIRCLE ASSEMBLY
   RECOIL SPRING ASSEMBLY
   IDLER ASSEMBLY
   TRACK ROLLER ASSEMBLY
   TRACK SHOE ASSEMBLY
   HYDRAULIC TANK ASSEMBLY
   HYDRAULIC PUMP ASSEMBLY
   CONTROL VALVE ASSEMBLY
   PUMP MERGE-DIVIDER VALVE/SELF-PRESSURE REDUCING VALVE/TRAVEL JUNCTION VALVE ASSEMBLY
   MAIN RELIEF VALVE ASSEMBLY
   WORK EQUIPMENT PPC VALVE ASSEMBLY (PPC VALVE FOR BOOM, BUCKET, ARM, SWING CONTROL)
   TRAVEL PPC VALVE ASSEMBLY
   WORK EQUIPMENT ASSEMBLY
   OPERATOR`S CAB ASSEMBLY
   FLOOR FRAME ASSEMBLY
   AIR CONDITIONER COMPRESSOR ASSEMBLY
   AIR CONDITIONER CONDENSER ASSEMBLY
   AIR CONDITIONER UNIT ASSEMBLY
   COUNTERWEIGHT ASSEMBLY
   MONITOR PANEL ASSEMBLY
   OTHERS
   HYDRAULIC CIRCUIT DIAGRAM
   ELECTRICAL CIRCUIT DIAGRAM