This Manual includes two parts as showed below:
1. Komatsu PC78MR-6 Hydraulic Excavator Service Repair Manual
2. Komatsu PC78MR-6 Hydraulic Excavator Operation & Maintenance Manual

This manual contains deep information about maintaining, assembly, disassembly and servicing your Komatsu PC78MR-6 Hydraulic Excavator. 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 NUMBERS:
PC78MR-6 – S/N: 1001 and up

PC78MR-6 mounts the S4D95LE-3-A engine.
For details of the engine, see the 95-3 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 or anyone Realize Peak Performance Through Effective, economical and safe machine operation and maintenance.

SERVICE REPAIR MANUAL CONTAINS:
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01 GENERAL
10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
90 OTHERS

OPERATION & MAINTENANCE MANUAL CONTAINS:
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FOREWORD
SAFETY INFORMATION
INTRODUCTION
PRODUCT INFORMATION
CONTENTS
SAFETY
SAFETY INFORMATION
WARNING LABELS
SAFETY INFORMATION
SAFETY MACHINE OPERATION
SAFETY MAINTENANCE INFORMATION
OPERATION
MACHINE VIEW ILLUSTRATIONS
DETAILED CONTROL AND GAUGES
MACHINE OPERATIONS AND CONTROLS
TRANSPORTATION
COLD WEATHER OPERATION
LONG TERM STORAGE
TROUBLES AND ACTIONS
MAINTENANCE
MAINTENANCE INFORMATION
OUTLINE OF SERVICE
WEAR PARTS
RECOMMENDED FUEL, COOLANT, AND LUBRICANT
TIGHTENING TORQUE SPECIFICATIONS
SAFETY CRITICAL PARTS
MAINTENANCE SCHEDULE
MAINTENANCE PROCEDURE
SPECIFICATIONS
SPECIFICATIONS
ATTACHMENTS, OPTIONS
ATTACHMENTS AND OPTIONS – GENERAL INFORMATION
BUCKET WITH HOOK
METHOD FOR REMOVING AND INSTALLING EXTRA
CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE
ATTACHMENT GUIDE
RECOMMENDED ATTACHMENT OPERATIONS
INDEX

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** Model Specification: Komatsu PC78MR-6 Hydraulic Excavator
** 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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