Case 921C Wheel Loader Workshop Repair Service Manual PDF - MCS921COPES.zip

A full factory-level service and repair guide for the Case 921C Loader, packed with the shop data needed to service, troubleshoot, fix, and rebuild the machine just like expert technicians do.

Inside the Case 921C Loader 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.

7-12752 - Case Constructions 921C Loader Service Manual.pdf

Total Pages: 760 pages

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

Language: English

Case 921C Wheel Loader MAIN SECTIONS

General

Section Index – General

Standard Torque Specifications

Fluids and Lubricants

Loctite Product Chart

Engines

Section Index – Engines

Engine and Radiator Removal and Installation

Stall Test

For Engine Repair, See Your Cummins Engine Service Center

Fuel System

Section Index – Fuel System

For Fuel System Repair, See Your Cummins Engine Service Center

Electrical

Section Index – Electrical

Removal and Installation of Starter and Alternator

Electrical Specifications and Troubleshooting

Batteries

Starter and Starter Solenoid

Information and Diagnostic Center

Alternator

Steering

Section Index – Steering

Removal and Installation of Steering Components

Steering Specifications, Pressure Checks, and Troubleshooting

Steering Control Valve

Steering Priority Valve

Steering Cylinders

Center Pivot

Power Train

Section Index – Power Train

Removal and Installation of Power Train Components

Transmission Specifications, Pressure Checks, and Troubleshooting

Transmission

621C Front and Rear Axle * 721C Rear Axle

721C Front Axle

Drive Shaft Center Bearing, and Universal Joints

Wheels and Tires

Transmission Control Valve

Brakes

Section Index – Brakes

Removal and Installation of Brake Components

Hydraulic Brake Troubleshooting

Brake Accumulators

Brake Actuator Valve

Brake Accumulator Valve

Parking Brake

Hydraulics

Section Index – Hydraulics

Removal and Installation of Hydraulic Components

Hydraulic Specifications, Troubleshooting, and Pressure Checks

Cleaning the Hydraulic System

Hydraulic Pump

Loader Control Valve

Cylinders

Remote Control Valves

Combination Valve

Accumulator for Ride Control

Solenoid Valve and Accumulator Valve for Ride Control

Mounted Equipment

Section Index – Mounted Equipment

Pedals and Levers

Air Conditioning Troubleshooting and System Checks For Systems with HFC-134a

Refrigerant

Air Conditioner System Sen/ice

Removal and Installation of Air Conditioning Components For Systems with HFC-

134a Refrigerant

Air Conditioning Compressor and Clutch For Systems with HFC-134a Refrigerant

Loader

ROPS Cab and ROPS Canopy

Cab Glass Installation

Hydraulic Schematic Foldout and Electrical Schematic Foldout

Case 921C Wheel Loader Repair & Service Manual