This service repair workshop manual PDF download has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the Komatsu 155-4 Series Diesel Engine and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity.


APPLICABLE MODELS :

Engine :
S4D155-4
S6D155-4
S6D155G-4
SA6D155-4


TABLE OF CONTENTS :

01 GENERAL
-- GENERAL VIEW
-- SPECIFICATIONS
-- GENERAL ASSEMBLY DRAWING
-- WEIGHT TABLE
-- ENGINE PERFORMANCE CURVE

11 STRUCTURE AND FUNCTION
-- GENERAL STRUCTURE
-- INTAKE AND EXHAUST SYSTEM
-- TURBOCHARGER
-- AFTER COOLER
-- ENGINE BODY
-- LUBRICATION SYSTEM
-- FUEL SYSTEM
-- COOLING SYSTEM
-- ACCESSORY

12 TESTING AND ADJUSTING
-- PREPARATION
-- ADJUSTING FUEL INJECTION TIMING
-- PERFORMANCE TEST ON FEED PUMP
-- FUEL INJECTION PUMP TABLE
-- ENGINE PERFORMANCE TEST
-- STARTING ENGINE (2G84) PERFORMANCE TEST
-- TESTING AND ADJUSTING TOOL LIST
-- TESTING AND ADJUSTING DATA

13 DISASSEMBLY AND ASSEMBLY
-- GENERAL DISASSEMBLY OF ENGINE ASSEMBLY
-- GENERAL ASSEMBLY OF ENGINE ASSEMBLY
-- DISASSEMBLY OF WATER PUMP
-- ASSEMBLY OF WATER PUMP
-- DISASSEMBLY OF TURBOCHARGER (KTR100,130)
-- ASSEMBLY OF TURBOCHARGER (KTR100,130)
-- DISASSEMBLY OF TURBOCHARGER (RH1521)
-- ASSEMBLY OF TURBOCHARGER (RH1521)
-- DISASSEMBLY OF STARTING ENGINE (2G84)
-- ASSEMBLY OF STARTING ENGINE (2G84)
-- DISASSEMBLY OF 2G84 POWER TRAIN
-- ASSEMBLY OF 2G84 POWER TRAIN
-- DISASSEMBLY OF FUEL INJECTION PUMP
-- ASSEMBLY OF FUEL INJECTION PUMP

14 MAINTENANCE STANDARD
-- TURBOCHARGER
-- CYLINDER HEAD
-- VALVE,VALVE GUIDE
-- CROSSHEAD,CROSSHEAD GUIDE
-- ROCKER HOUSING
-- TAPPET,PUSH ROD
-- CYLINDER BLOCK
-- CYLINDER LINER
-- CRANKSHAFT
-- CAMSHAFT
-- BALANCER SHAFT
-- TIMING GEAR
-- PISTON,PISTON RING AND PISTON PIN
-- CONNECTING ROD
-- OIL PUMP
-- RELIEF VALVE,REGULATOR VALVE AND SAFETY VALVE
-- PISTON COOLING VALVE,OIL COOLER BY-PASS VALVE
-- WATER PUMP
-- STARTING ENGINE (2G84)
-- AIR COMPRESSOR

15 REPAIR AND REPLACEMENT
-- CYLINDER HEAD SECTION
-- CYLINDER BLOCK SECTION
-- PRESS FITTING OF BUSHING
-- REPLACING SHRINK-FITTED GEAR
-- OTHERS


MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
Product Code : SEBE6120A04
Total Pages : 376


This (OEM) Komatsu Shop Manual has detailed illustrations as well as step by step instructions, It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic. With step by step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently Using. Provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.

This manual has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity. This is a must for the Do-It-Yourselfer! Saving Yourself $$$$$$ In Service Repair And Maintenance Costs !!!!

This manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having completly searcheble PDF files instead of a hard-printed manual is that you can use the Search feature in your PDF reader software (Adobe Acrobat) to find just what your looking for and just print out the exact pages you need or all manual easily. This is the same Repair Service manual your local dealer will use when doing a repair.

Instant Download means there is NO shipping costs or waiting for a CD or paper 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/paypal.

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