Komatsu WA450-6 and WA480-6 4WD Wheeled Loaders with 6D125E-5 engines (USA) Workshop Manual (CEBM018601)

Illustrated factory Workshop Manual for Komatsu 4WD Wheeled Loaders Models WA450-6 and WA480-6.

This manual will assist you in diagnosing, repairing, and adjusting for your 4wd wheeled loader.
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):
   WA450-6 (SN: A44001-)
   WA480-6 (SN: A38001-)

Format: PDF, 1623 pages
Language: English
Table of Contents:
   FOREWORD
      SAFETY
      GENERAL
      HOW TO READ THE SHOP MANUAL
      HOISTING INSTRUCTIONS
      EXPLANATION OF TERMS FOR MAINTENANCE STANDARD
      COATING MATERIALS
      STANDARD TIGHTENING TORQUE
      CONNECTING PUSH-PULL TYPE COUPLER
      CONVERSION TABLES
   GENERAL
      MACHINE SPECIFICATIONS
      WEIGHT TABLE
      FUEL, COOLANT AND LUBRICANTS
      GENERAL ASSEMBLY DRAWING
   STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
      SUPPORT, COOLING AND FAN SYSTEM
      POWER TRAIN SYSTEM
      DRIVE AXLE SYSTEM
      STEERING SYSTEM
      SERVICE BRAKING SYSTEM
      UNDERCARRIAGE AND FRAME
      HYDRAULIC SYSTEM
      WORK EQUIPMENT
      CAB ENVIRONMENT
      ELECTRICAL SYSTEM
   TESTING, ADJUSTING AND TROUBLESHOOTING
      STANDARD VALUE TABLE FOR ENGINE
      STANDARD VALUE TABLE FOR CHASSIS
      TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
      ENGINE COMPONENTS
      TRANSMISSION SPEED SENSOR
      REFRIGERANT COMPRESSOR BELT
      ALTERNATOR BELT TENSION
      ADJUSTING DIRECTIONAL LEVER LENGTH
      ADJUSTING GEAR SHIFT LEVER LENGTH
      MEASURING DIRECTIONAL LEVER
      POWER TRAIN OIL PRESSURES
      STEERING SYSTEM
      HYDRAULIC DRIVE FAN
      WHEEL BRAKE SYSTEM
      PARKING BRAKE SYSTEM
      WORK EQUIPMENT SYSTEM
      ELECTRICAL SYSTEM TROUBLESHOOTING
      KOMTRAX TERMINAL SYSTEM OPERATION
      MACHINE MONITOR SYSTEM
      REAL-TIME MONITORING CODE TABLES
      MONITOR USAGE
      PM-CLINIC INSPECTION TABLES
      POINTS TO REMEMBER WHEN TROUBLESHOOTING
      SEQUENCE OF EVENTS IN TROUBLESHOOTING
      PRECAUTIONS WHEN CARRYING OUT MAINTENANCE
      ELECTRIC WIRE CODE
      CHECKS BEFORE TROUBLESHOOTING
      CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
      T-ADAPTER TABLE
      MODE CHART
      INFORMATION CONTAINED IN TESTING PROCEDURES
      FAILURE CODE CHART
      TABLE OF FUSE BOX AND SLOW BLOW FUSES
      FAILURE CODE
      E-MODE (ELECTRICAL SYSTEM)
      S-MODE ENGINE SYSTEM
      H-MODE HYDRAULIC AND MECHANICAL SYSTEM
   DISASSEBMLY AND ASSEMBLY
      HOW TO READ THIS MANUAL
      COATING MATERIALS LIST
      SPECIAL TOOLS LIST
      SCHEMATIC DRAWINGS OF SPECIAL TOOLS
      CONNECTOR REPAIR PROCEDURES
      ENGINE
      ENGINE AND COOLING SYSTEM
      POWER TRAIN
      UNDERCARRIAGE AND FRAME
      HYDRAULIC SYSTEM
      WORK EQUIPMENT
      CAB AND ITS ATTACHMENTS
      ELECTRICAL SYSTEM
   DIAGRAMS AND SCHEMATICS
      ELECTRICAL SCHEMATICS
      HYDRAULIC CIRCUIT DIAGRAM
      POWER TRAIN HYDRAULIC CIRCURIT DIAGRAM
      CONNECTOR LIST AND STEREOGRAM