This manual provides comprehensive information for the KOMATSU WA400-1 WHEEL LOADER, serial number 10001 and up. Engineered for demanding applications, this machine is built with KOMATSU's renowned quality and reliability. It is designed to deliver peak performance through efficient, economical, and safe operation and maintenance. The WA400-1 is equipped with the SA6D110-1 engine, with detailed engine specifications available in the 110 Series Engine Shop Manual.
This service and operation manual is your essential guide to understanding, maintaining, and repairing your KOMATSU WA400-1. It covers a wide range of topics, including general information, engine, power train, steering, brake and air systems, work equipment, and electrical systems. Detailed procedures for operation, safety, periodic maintenance, adjustments, and troubleshooting are provided, complete with diagrams and photographic illustrations. This manual empowers owners and technicians to perform necessary upkeep and repairs effectively, ensuring the longevity and optimal performance of the machine.
This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU WA400-1 WHEEL LOADER. it also help you realize peak performance through effective, economical and safe machine operation and maintenance.
MACHINE MODEL SERIAL NUMBER:
WA400-1 - S/N: 10001 and up
WA400-1 mount the SA6D110-1 engine.
For details the engine. see the 110 Series Engine Shop Manual.
The service repair manual contains information and data to this model. has specs, diagrams, and actual real photo illustrations, and schemes, which give you complete step by step operations on repair, servicing, technical maintenance & troubleshooting procedures for your machine. this manual offers full information you need for repair your machine. the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service.
The operation & maintenance manual describes procedures for operation, handling, lubrication, maintenance, checking, and adjustment. it will help the operator and maintenance personnel realize peak performance through effective, economical and safe machine operation and maintenance.
SERVICE REPAIR MANUAL CONTENTS:
=========
01 GENERAL
10 ENGINE
20 POWER TRAIN
40 STEERING SYSTEM
50 BRAKE AND AIR SYSTEM
60 WORK EQUIPMENT SYSTEM
80 ELECTRIC AND ELECTRONIC SYSTEM
90 OTHERS
OPERATION & MAINTENANCE MANUAL CONTENTS:
=========
OPERATION
SAFETY HINTS
GENERAL LOCATIONS
INSTRUMENTS AND CONTROLS
OPERATING THE AIR CONDITIONER
OPERATING THE CAR HEATER
CHECK BEFORE STARTING
OPERATING YOUR MACHINE
ADJUSTMENT OF WORK EQUIPMENT
USING ACCUMULATORS
HANDLING THE TIRES
TOWING
TRANSPORTATION
HANDLING OF BATTERY
COLD WEATHER OPERATION
MAINTENANCE
PERIODIC MAINTENANCE
ADJUSTMENT
TROUBLESHOOTING GUIDE
STORAGE
SERVICE METER
MACHINE AND ENGINE SERIAL NUMBERS
FUEL, COOLANT AND LUBRICANTS
=============
** Model Specification: KOMATSU WA400-1 WHEEL LOADER
** Language: English
** File Format: PDF
** Requirements: Adobe PDF Reader & WinZip.
** ZOOM IN/OUT: YES
** INSTANT DELIVERY: YES
This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU WA400-1 WHEEL LOADER. it also help you realize peak performance through effective, economical and safe machine operation and maintenance.
MACHINE MODEL SERIAL NUMBER:
WA400-1 - S/N: 10001 and up
WA400-1 mount the SA6D110-1 engine.
For details the engine. see the 110 Series Engine Shop Manual.
The service repair manual contains information and data to this model. has specs, diagrams, and actual real photo illustrations, and schemes, which give you complete step by step operations on repair, servicing, technical maintenance & troubleshooting procedures for your machine. this manual offers full information you need for repair your machine. the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service.
The operation & maintenance manual describes procedures for operation, handling, lubrication, maintenance, checking, and adjustment. it will help the operator and maintenance personnel realize peak performance through effective, economical and safe machine operation and maintenance.
SERVICE REPAIR MANUAL CONTENTS:
=========
01 GENERAL
10 ENGINE
20 POWER TRAIN
40 STEERING SYSTEM
50 BRAKE AND AIR SYSTEM
60 WORK EQUIPMENT SYSTEM
80 ELECTRIC AND ELECTRONIC SYSTEM
90 OTHERS
OPERATION & MAINTENANCE MANUAL CONTENTS:
=========
OPERATION
SAFETY HINTS
GENERAL LOCATIONS
INSTRUMENTS AND CONTROLS
OPERATING THE AIR CONDITIONER
OPERATING THE CAR HEATER
CHECK BEFORE STARTING
OPERATING YOUR MACHINE
ADJUSTMENT OF WORK EQUIPMENT
USING ACCUMULATORS
HANDLING THE TIRES
TOWING
TRANSPORTATION
HANDLING OF BATTERY
COLD WEATHER OPERATION
MAINTENANCE
PERIODIC MAINTENANCE
ADJUSTMENT
TROUBLESHOOTING GUIDE
STORAGE
SERVICE METER
MACHINE AND ENGINE SERIAL NUMBERS
FUEL, COOLANT AND LUBRICANTS
=============
** Model Specification: KOMATSU WA400-1 WHEEL LOADER
** Language: English
** File Format: PDF
** Requirements: Adobe PDF Reader & WinZip.
** ZOOM IN/OUT: YES
** INSTANT DELIVERY: YES
