This is the COMPLETE Official Service Repair Manual for the KOMATSU PC78UU-6, PC78US-6 HYDRAULIC EXCAVATOR. This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU PC78UU-6, PC78US-6 HYDRAULIC EXCAVATOR.

This 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. all pages are printable, so run off what you need and take it with you into the garage or workshop.

MACHINE MODEL SERIAL NUMBER:
PC78UU-6 - S/N: 22832 and up
PC78US-6 - S/N: 4001 and up
PC78US-6 - S/N: 4809 and up (For Norway & EU)

PC78UU-6, PC78US-6 mounts the 4D95LE-2 and S4D95LE-3-A engine.
For details of the engine, see the 95-2 Series and 95-3 Series Engine Shop Manual.
For the PC78US-6 for Norway (Serial No. 4809 and up), the parts which different from the standard model have been put together and added as Section 50. For the common parts, see this manual.

TABLE OF CONTENTS:
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01 GENERAL
10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
50 OTHER SPECIFICATIONS (PC78US-6 For Norway)
90 OTHERS

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** Model Specification: KOMATSU PC78UU-6, PC78US-6 HYDRAULIC EXCAVATOR
** Language: English
** Total Pages: 1027
** File Format: PDF
** Requirements: Adobe PDF Reader & WinZip.
** ZOOM IN/OUT: YES
** INSTANT DELIVERY: YES
** Specifications: FULLY PRINTABLE & BOOKMARKED
** Compatible: All Versions of Windows & Mac

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This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out!

This PDF file is Bookmarked and SEARCHABLE to make what you need easy to find.

Detailed illustrations, exploded diagrams, drawings and photos guide you through every service repair procedure.

This manual can be viewed on any computer, as well as zoomed and printed.

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.

INSTANT DOWNLOAD MEANS THERE WILL BE NO SHIPPING COSTS OR WAITING FOR A PAPER OR CD MANUAL TO ARRIVE IN THE MAIL. YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR.

WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS AND PAYPAL.

YOU CAN DO THE REPAIRS YOURSELF AND SAVE MONEY $$

BUY FROM US AND I GUARANTEE YOU'LL BE A SATISFIED CUSTOMER AND CONTACT US IF YOU HAVE ANY QUESTIONS.

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