Komatsu 107E-1 107E-2 Series Engine Workshop Repair Manual SAA6D107E-1 SAA4D107E-1 4D107 6D107 PDF - MKMTSENG107.zip

A full workshop-level service and repair manual, complete with electrical wiring diagrams, for the Komatsu 107E Series engines. It contains every technical detail needed to service, troubleshoot, overhaul, and rebuild these engines the way professional technicians do.

Inside the Komatsu 107E Series Engines workshop service repair manual, you'll find:

* Numbered table of contents easy to use so that you can find the information you need fast.

* Detailed sub-steps expand on repair procedure information

* Numbered instructions guide you through every repair procedure step by step.

* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.

* Notes, cautions and warnings throughout each chapter pinpoint critical information.

* Bold figure number help you quickly match illustrations with instructions.

* Detailed illustrations, drawings and photos guide you through every procedure.

* Enlarged inset helps you identify and examine parts in detail.

PRODUCT DETAILS:

Total Pages: 1,444 pages

File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)

Language: English

SEN00161-00 - 107E-1 Series Engine Shop Manual .pdf

SEN00161-08 - 107E-1 Series Engines (SAA6D107E-1, SAA4D107E-1) Shop Manual.pdf

SEN00161-24 - 107E-1 Series Engines Shop Manual.pdf

SEN05623-06 - 107E-2 Series Engines Shop Manual.pdf

MAIN SECTIONS

COVER...1

00 Index and foreword ...3

Index ...4

Foreword, safety and general information ...7

Important safety notice ...7

How to read the shop manual ...14

Explanation of terms for maintenance standard ...16

Handling equipment of fuel system devices ...18

Handling of intake system parts ...19

Handling of hydraulic equipment ...20

Method of disconnecting and connecting of push-pull type coupler ...22

Handling of electrical equipment ...25

How to read electric wire code ...33

Precautions when performing operation ...36

Standard tightening torque table ...41

List of abbreviation ...47

Conversion table ...52

01 Specification ...57

Table of contents ...58

General information ...59

Exhaust gas regulation ...59

Specifications ...65

Applicable machines ...65

Specifications ...66

General view ...74

Engine performance curve ...99

10 Structure and function ...107

Table of contents ...108

Components layout ...110

Components layout drawing (4D107) ...110

Components layout drawing (6D107) ...112

Intake and exhaust system parts ...114

Intake and exhaust system layout drawing (4D107) ...114

Intake and exhaust system layout drawing (6D107) ...115

Intake and exhaust system circuit diagram (4D107) ...116

Intake and exhaust system circuit diagram (6D107) ...118

Air cleaner (4D107) ...120

Air cleaner (6D107) ...121

VFT (4D107) ...123

KVGT (6D107) ...127

Aftercooler ...135

EGR system piping drawing (4D107) ...136

EGR system piping drawing (6D107) ...138

EGR system circuit diagram (4D107) ...140

EGR system circuit diagram (6D107) ...142

EGR valve (4D107) ...144

EGR valve (6D107) ...146

EGR cooler ...148

Layout of KCCV (4D107) ...149

Layout of KCCV (6D107) ...152

KCCV ventilator ...154

KDOC muffler (4D107) ...158

KDPF (6D107) ...160

Engine main body parts ...165

Cylinder head ...165

Cylinder block ...167

Main moving parts ...169

Vibration damper (6D107) ...173

Timing gear ...174

Front cover ...175

Valve system ...176

Flywheel ...179

Lubrication system ...181

Lubrication system parts layout drawing (4D107) ...181

Lubrication system parts layout drawing (6D107) ...183

Lubrication system circuit diagram (4D107) ...185

Lubrication system circuit diagram (6D107) ...186

Oil pump ...187

Boost oil pump (6D107) ...188

Oil filter ...189

Oil cooler ...190

Regulator valve ...191

Safety valve ...192

Oil pan ...193

Fuel system ...194

Fuel system parts layout drawing ...194

Fuel system circuit diagram ...197

Supply pump ...201

Fuel cooler ...202

Pre-filter ...203

Main filter ...204

Cooling system ...205

Cooling system parts layout drawing ...205

Cooling system circuit diagram (4D107) ...206

Cooling system circuit diagram (6D107) ...207

Drive pulley ...208

Water pump ...213

Thermostat ...214

Electrical equipment ...215

Alternator ...215

Starting motor ...223

Intake air heater ...227

Engine wiring harness (4D107) ...228

Engine wiring harness (6D107) ...230

Engine controller (4D107) ...232

Engine controller (6D107) ...238

Sensor ...244

20 Standard value tables ...261

Table of contents ...262

Standard service value table ...263

Standard value table for engine ...263

Running-in standard and performance test standard ...287

50 Disassembly and assembly ...295

Table of contents ...296

Related information on disassembly and assembly ...297

How to read this manual ...297

Coating materials list ...299

Special tool list ...303

Sketch of special tool ...305

Disassembly and assembly ...306

General disassembly of engine ...306

General assembly of engine ...328

Removal and installation procedure of supply pump unit alone ...369

Engine front oil seal replacement procedure ...373

Engine rear oil seal replacement procedure ...376

60 Maintenance standard ...379

Table of contents ...380

Intake and exhaust system parts ...381

VFT (4D107) ...381

KVGT(6D107) ...382

Engine main body parts ...383

Cylinder head ...383

Cylinder block ...385

Crankshaft ...387

Piston ...389

Connecting rod ...390

Vibration damper (6D107) ...392

Timing gear ...393

Camshaft ...394

Valve and valve guide ...396

Rocker arm ...398

Tappet ...399

Flywheel ...400

Lubrication system ...402

Oil pump ...402

INDEX...403