This is the COMPLETE Official Service Repair Manual for the KOMATSU 140-3 SERIES DIESEL ENGINE. This manual contains service, repair procedures, assembling, disassembling, wiring diagrams and everything you need to know.

The Service Manual contains detailed information, electrical and hydraulic diagrams, 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.

APPLICABLE MODELS :
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SA6D140E-3
110001 112349 / 112350 and up
D155AX-5 Bulldozer
D155AX-5 Bulldozer
PC600-6 Hydraulic excavator
WA500-3 Wheel loader
DCA400SSK Generator
SAA6D140E-3
HD325-6 Dump truck
HM350-1 Articulated dump truck
HM350-1 (40°C spec.) Articulated dump truck
HM400-1 Articulated dump truck
PC750-6, PC750LC-6, PC750-7 Hydraulic excavator
PC800-6, PC800-7 Hydraulic excavator
PC1800-6 (USA) Hydraulic excavator
SDA6D140E-3
D275A-5 Bulldozer
D275AX-5 Bulldozer

TABLE OF CONTENTS:
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01 GENERAL
OUTLINE
SPECIFICATIONS
OVERALL DRAWING
WEIGHT TABLE
ENGINE PERFORMANCE CURVE
11 STRUCTURE AND FUNCTION,MAINTENANCE STANDARD
INTAKE, EXHAUST SYSTEM
ENGINE
LUBRICATION SYSTEM
FUEL SYSTEM
COOLANT SYSTEM
ACCESSORIES
ELECTRICAL COMPONENTS
12 TESTING AND ADJUSTING
STANDARD VALUE TABLE FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
STANDARD VALUE TABLE FOR ELECTRICAL RELATED PARTS
TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
MEASURING INTAKE AIR PRESSURE (BOOST PRESSURE)
MEASURING EXHAUST TEMPERATURE
ADJUSTING VALVE CLEARANCE
MEASURING COMPRESSION PRESSURE
MEASURING BLOW-BY PRESSURE
MEASURING OIL PRESSURE
HANDLING EQUIPMENT IN FUEL CIRCUIT
RELEASING REMAINING PRESSURE IN FUEL SYSTEM
MEASURING FUEL PRESSURE
REDUCED CYLINDER MODE OPERATION
BLEEDING AIR FROM FUEL SYSTEM
CHECK FOR LEAKAGE IN FUEL SYSTEM
ADJUSTING SPEED SENSOR
TESTING AND ADJUSTING ALTERNATOR BELT TENSION
TESTING AND ADJUSTING FAN BELT TENSION
HANDLING CONTROLLER HIGH VOLTAGE CIRCUIT
RUN-IN STANDARD
PERFORMANCE TEST STANDARDS
TROUBLESHOOTING OF ENGINE SYSTEM (S MODE)
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E MODE)
13 DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
GENERAL DISASSEMBLY OF ENGINE
GENERAL ASSEMBLY OF ENGINE
PROCEDURE FOR REMOVING AND INSTALLING FUEL SUPPLY PUMP UNIT
15 REPAIR AND REPLACEMENT OF PARTS
CYLINDER HEAD
CYLINDER BLOCK

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** Model Specification: KOMATSU 140-3 SERIES DIESEL ENGINE
** Language: English
** Total Pages: 357
** 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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