This Manual includes two parts as showed below:
1. Komatsu WA120L-3MC Wheel Loader Service Repair Manual
2. Komatsu WA120L-3MC Wheel Loader Operation & Maintenance Manual

This manual contains deep information about maintaining, assembly, disassembly and servicing your Komatsu WA120L-3MC Wheel Loader. it also help you realize peak performance through effective, economical and safe machine operation and maintenance. YOU CAN DO THE REPAIRS YOURSELF AND SAVE MONEY $$$

MACHINE MODEL SERIAL NUMBER:
WA120L-3MC - S/N: 54104 and up

WA120-3 mounts the S4D102E engine.
For details of the engine, see the 102 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, Diagnosing, 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 CONTAINS:
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01 GENERAL
10 STRUCTURE AND FUNCTION
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
40 MAINTENANCE STANDARD


OPERATION & MAINTENANCE MANUAL CONTAINS:
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FOREWARD
SAFETY INFORMATION
INTRODUCTION
LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
CONTENTS
SAFETY
GENERAL PRECAUTIONS
PRECAUTIONS DURING OPERATION
PRECAUTIONS FOR MAINTENANCE
POSITION FOR ATTACHING SAFETY LABLES
OPERATION
GENERAL VIEW
EXPLANATION OF COMPONENTS
OPERATION
TRANSPORTATION
COLD WEATHER OPERATION
LONG TERM STORAGE
TROUBLESHOOTING
MAINTENANCE
GUIDES TO MAINTENANCE
OUTLINES OF SERVICE
WEAR PARTS LIST
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
PERIODIC REPLACEMENT OF CRITICAL PARTS
MAINTENANCE SCHEDULE CHART
SERVICE PROCEDURE
SPECIFICATIONS
SPECIFICATIONS
OPERATIONS, ATTACHMENTS
OPTIONAL PARTS AND ATTACHMENTS
SELECTING BUCKETS AND TIRES
CAR RADIO
CAR STEREO
AIR CONDITIONER
HANDLING E.C.S.S. (Electronic Controlled Supsension System)

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** Model Specification: Komatsu WA120L-3MC Wheel Loader
** Language: English
** File Format: PDF
** Requirements: Adobe PDF Reader & WinZip
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc...

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This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.

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