Case 1021F 1121F Tier 2 Wheel Loader Workshop Service Repair Manual PDF - MCS1021FOPES.zip

Full workshop repair guide featuring Electrical Wiring Diagrams for the Case 1021F and 1121F Tier 2 Wheel Loader, packed with everything needed to service, troubleshoot, and fix the machine the way trained technicians do.

This workshop service & repair manual for the Case 1021F, 1121F Tier 2 Wheel Loader contains:

* 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.

47392461 - Case 1021F, 1121F Tier 2 Wheel Loader Service Manual (July 2012).pdf

PRODUCT DETAILS:

Total Pages: 1,659 pages

File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)

Language: English

Case 1021F, 1121F Tier 2 Wheel Loader

TABLE OF CONTENTS

INTRODUCTION

Engine... 10

Engine and crankcase. . 10.001

Air cleaners and lines. . 10.202

Engine lubrication system . .. 10.304

After cooler . . 10.310

Fan and drive . .10.414

Transmission.. 21

Power-shift transmission . . 21.113

Power-shift transmission external controls . . 21.135

Gearbox internal components . . 21.145

Powershift transmission internal components . . 21.155

Four-Wheel Drive (4WD) system .. 23

Drive shaft . . 23.314

Front axle system ... 25

Powered front axle . .. 25.100

Front bevel gear set and differential . . 25.102

Final drive hub, steering knuckles, and shafts . .. 25.108

Rear axle system.. 27

Powered rear axle . . 27.100

Brakes and controls .. 33

Parking brake / Parking lock. . 33.110

Hydraulic service brakes . . 33.202

Hydraulic systems... 35

Hydraulic systems . . 35.000

Variable displacement pump . . 35.106

Reservoir, cooler, and filters . . 35.300

Pilot system. . 35.357

Main control valve . . 35.359

Auxiliary hydraulic valves and lines . . 35.525

Front loader arm hydraulic system . . 35.701

Steering... 41

Auxiliary steering . . 41.910

Wheels.. 44

Front wheels. .. 44.511

Cab climate control ... 50

Air conditioning . . 50.200

Electrical systems ... 55

Electrical system . . 55.000

Fuel tank system . . 55.011

Engine cooling system . . 55.012

Engine control system . . 55.015

Transmission control system . . 55.024

Service brake electrical system . . 55.030

Parking brake electrical system . . 55.031

Hydraulic system control . . 55.036

Steering control system . . 55.047

Heating, Ventilation, and Air-Conditioning (HVAC) control system . . 55.050

Cab Heating, Ventilation, and Air-Conditioning (HVAC) controls . . 55.051

Harnesses and connectors . .55.100

Engine starting system . . 55.201

Cold start aid . .55.202

Alternator . . 55.301

Battery . .55.302

External lighting . . 55.404

External lighting switches and relays . . 55.405

Warning indicators, alarms, and instruments . . 55.408

Loader arm and bucket control system. . 55.415

Cab/Platform harnesses and connectors. .55.510

Cab controls . .. 55.512

Cab lighting . . 55.514

Wiper/Washer system . . 55.518

Cab brake controls . .. 55.519

Cab controls (Lift arm, Boom, Dipper, Bucket) . .. 55.524

FAULT CODES . . 55.DTC

Platform, cab, bodywork, and decals ... 90

Machine shields and guards. . 90.105

Protections and footboards . .90.118

Pneumatically-adjusted operator seat . . 90.124

Cab . . 90.150

Case 1021F, 1121F Tier 2 Wheel Loaders Repair & Service Manual