Case 721C Service Manual

621 cn21 c Loaders
Service Manual
Table of Contents
General
Section Index - General
Standard Torque Specifications
Fluids and Lubricants
Loctite Product Chart
Engines
Section Index - Engines
Description
Engine and Radiator Removal and Installation -621C
Engine and Radiator Removal and Installation - 721 C
Stall Tests
For Engine Repair, See the Engine Service Manual
Fuel System
Section Index - Fuel System
For Fuel System Repair, See the Engine Service Manual
Electrical
Section Index-Electrical
Removal and Installation of Starter and Alternator - 621C
Removal and Installation of Starter and Alternator-721C
Electrical Specifications and Troubleshooting
Batteries
Starter and Starter Solenoid - 621 C
Starter and Starter Solenoid - 721C
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
CASE CORPORATION
700 State Street
Racine, WI 53404 U.S.A.
Bur?-12113
Section No.
Tab1
1001
1002
Tab2
2000
2000
2002
Tab3
Tab4
4001
4001
4002
4003
4004
4004
4005
4007
Tabs
5001
5002
5003
5004
5005
5006
Form No.
7-12120
8-71601
7-12131
8-98902
7-12140
7-12150
7-12160
7-12171
7-12180
7-12190
7-12210
7-15380
7-12221
7-49440
7-12230
7-12240
7-12251
7-12260
7-12270
7-12290
7-12300
7-12310
7-12320
7-12330
7-12340
I Reprinted I
© 2001 Case Corporation
Printed in U.S.A.
December, 2001

Case 721C Specifications

General

Brand	Case
Model	721C
Category	Front End Loaders
Language	English

Summary

General

Standard Torque Specifications

Specifications for tightening fasteners with various thread sizes and grades.

Fluids and Lubricants

Details on recommended fluids and lubricants for the machine's systems.

Loctite Product Chart

Guide to Loctite products for thread locking and sealing applications.

Engines

Engine and Radiator Removal and Installation - 621C

Procedure for removing and installing the engine and radiator on the 621C model.

Engine and Radiator Removal and Installation - 721C

Procedure for removing and installing the engine and radiator on the 721C model.

Stall Tests

Instructions and procedures for performing stall tests on the engine.