Sumitomo SH300-5 Hydraulic Excavator Service Repair Manual WLSM3005-00W - PDF DOWNLAOD

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Contents Contents

SH300-5

Contents About This Shop Manual Safety .................................................................................................................. 1 Introduction ......................................................................................................... 1

AL

Using Technical Information ................................................................................ 1 Symbols...................................................................................................................... 1

TE RN

Precautions for Use............................................................................................. 1

General Preparation for Disassembly ....................................................................... 12 General Cautions for Assembly ................................................................................ 14

General Cautions When Performing Inspections...................................................... 18

IN

Tightening Torque ............................................................................................... 1 Tightening Bolts and Nuts .......................................................................................... 1

E

Retightening Torque Table .......................................................................................... 1

CO US N F E ID O E F N TS TI M AL GL : F O OR BA T L H

Numerical Conversion Table ............................................................................... 1 This section describes unit notation for numerical values. ......................................... 1

Engine Section

Procedures for Replacing Consumable Parts ..................................................... 1 Engine Oil Replacement............................................................................................. 1 Engine Oil Filter Element Replacement...................................................................... 5 Fuel Filter Replacement ............................................................................................. 6 Charge Fuel Pump Filter Replacement .................................................................... 12 Air Conditioner Belt Replacement ............................................................................ 14 Fan Belt Replacement .............................................................................................. 16

Assembly and Disassembly ................................................................................ 1 Removal and Installation of Engine Hood................................................................... 1 Removal and Installation of Engine Assembly............................................................ 4 Removal and Installation of Starter Motor ................................................................ 15 Removal and Installation of Alternator...................................................................... 17 Removal and Installation of Supply Pump ................................................................ 19 Removal and Installation of Common Rail................................................................ 28 Removal and Installation of Injector.......................................................................... 30 Removal and Installation of Muffler .......................................................................... 42 Removal and Installation of Turbo Charger .............................................................. 44 Removal and Installation of EGR Cooler and EGR Valve......................................... 48 Removal and Installation of Engine Sensors ............................................................ 52 Removal and Installation of Fuel Cooler................................................................... 54 Removal and Installation of Engine Inter Cooler ...................................................... 55

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BSM-00-00-010EN 1


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