John Deere 470GLC Excavator Workshop Repair Service Manual PDF TM13173X19 - MJODTM13173X19.zip

A full-service Diagnostics, Operation and Test guide for the John Deere Excavator 470GLC (PIN: 1FF470GX__C047001-), packed with the shop-level detail needed to service, troubleshoot, and overhaul the machine the way trained technicians do.

The John Deere Excavator 470GLC Operation and Test workshop manual covers:

* 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.

TM13173X19 - John Deere 470GLC Excavator Operational Principle Technical Manual (PIN: 1FF470GX_ _C047001— ) (Operation and Test).pdf

tm13173x54 - John Deere Escavadeira 470GLC (PIN: 1FF470GX_ _C047001— ).pdf

tm13173x63 - John Deere Excavadora 470GLC (PIN: 1FF470GX_ _C047001— ) Principios de funcionamiento.pdf

PRODUCT DETAILS:

Total Pages: 462 pages

File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)

Language: English Portuguese Spanish

Models: John Deere - 470GLC Excavator - 1FF470GX__C047001

MAIN SECTIONS

To The Reader

Additional References

Manual Composition

Page Number

Safety Alert Symbol and Headline Notations

Units Used

Symbol and Abbreviation

Safety

Safety

Operational Performance Test

Introduction

Standard

Engine Test

Machine Performance Test

Component Test

Adjustment

Troubleshooting

Diagnosing Procedure

Monitor

e-Service

Component Layout

Troubleshooting A

Troubleshooting B

Air Conditioner

Travel Device

Signal Control Valve

Others (Upperstructure)

Others (Undercarriage)

TABLE OF CONTENTS................1

Section T1: General................14

Group 1: Specifications................17

Specifications................17

Working Ranges................19

Group 2: Component Layout................14

Main Component................24

Electrical System (Overview)................27

Electrical System (Rear Tray)................28

Electrical System (Switch Panel)................30

Electrical System (Cab Behind Side)................32

Isolation Switch (Optional)................34

Engine................52

Pump Device................37

Control Valve................38

Check Valve / Accumulator................447

Signal Control Valve................40

Swing Device................42

Travel Device................43

4-Spool Solenoid Valve Unit................269

2-Spool Solenoid Valve Unit................269

Layout of Attachment Spec. Parts (Hydraulic System)................46

Group 3: Component Specifications................17

Engine................52

Engine Accessories................55

Hydraulic Component................56

Electrical Component................59

MEMO................462

MEMO................462

Section T2: System................64

Group 1: Controller................64

Outline................413

CAN Circuit................201

Group 2: Control System................64

Outline................413

Engine Control................76

Pump Control................101

Valve Control (Standard)................121

Other Control................150

Group 3: Hydraulic System................64

Outline................413

Pilot Circuit................161

Main Circuit................198

Breaker/Pulverizer/Crusher Circuit (Optional)................191

Group 4: Electrical System................64

Outline................413

Main Circuit................198

Electric Power Circuit (Key Switch: OFF)................199

CAN Circuit................201

Accessory Circuit................226

Preheating Circuit (Key Switch: ON, START)................205

Starting Circuit (Key Switch: START)................207

Charging Circuit (Key Switch: ON)................210

Surge Voltage Prevention Circuit................213

Pilot Shut-Off Circuit (Key switch: ON)................215

Engine Stop Circuit................217

Monitor Circuit................219

Security Circuit................220

Radio Circuit................222

Air Conditioner Circuit................224

Accessory Circuit................226

Work Light Circuit................227

Wiper/Washer Circuit................229

Cab Light Circuit................232

MEMO................462

MEMO................462

Section T3: Component Operation................238

Group 1: Pump Device................37

Outline................413

Main Pump................244

Regulators................246

Pilot Pump................257

N Sensor (Engine Speed Sensor)................258

Pump Delivery Pressure Sensor................259

Pump Displacement Angle Sensor................260

Group 2: Swing Device................42

Outline................413

Swing Reduction Gear................263

Swing Motor................265

Swing Parking Brake................401

Valve Unit................269

Group 3: Control Valve................38

Outline................413

Hydraulic Circuit................322

Flow Combiner Valve................327

Main Relief Valve................330

Overload Relief Valve (with Make-Up Function)................332

Boom Overload Relief Valve (Low Pressure)................336

Regenerative Valve................338

Anti-Drift Valve................343

Flow Rate Control Valve................347

Boom Lower Meter-In Cut Valve................354

Bypass Shut-Out Valve................357

Auxiliary Flow Combiner Valve................360

Group 4: Pilot Valve................238

Outline................413

Operation (Front Attachment / Swing and Travel Pilot Valves)................371

Operation (Auxiliary / Counterweight Removal and Installation Pilot Valve)................386

Shockless Function (Only for Travel Pilot Valve)................391

Group 5: Travel Device................43

Outline................413

Travel Reduction Gear................397

Travel Motor................399

Parking Brake................401

Travel Brake Valve................403

Overload Relief Valve................407

Travel Mode Control................409

Group 6: Signal Control Valve................40

Outline................413

Pilot Port................414

Shuttle Valve................417

Shockless Valve................445

Pump 1 Flow Rate Control Valve, Pump 2 Flow Rate Control Valve................425

Arm Flow Rate Control Valve Control Spool, Flow Combiner Valve Control Spool, Swing Parking Brake Release Spool................427

Group 7: Others (Upperstructure)................239

Pilot Shut-Off Solenoid Valve................437

Solenoid Valve................437

Fan Motor................440

Fan Valve................441

Pilot Relief Valve................444

Shockless Valve................445

Accumulator................447

Distribution Valve................448

Group 8: Others (Undercarriage)................239

Swing Bearing................456

Center Joint................457

Track Adjuster................458

MEMO................462

MEMO................462

Technical Information Feedback Form................464

John Deere Excavator 470GLC Service Operation and Test Manual (TM13173X19)