Caterpillar CAT 120G Motor Grader Service Repair Manual

Product Overview

The Caterpillar CAT 120G Motor Grader Service Repair Manual is an essential resource for anyone responsible for the maintenance and repair of the Caterpillar 120G Motor Grader. This comprehensive manual is suitable for models with serial numbers starting from 11W01251 and up. Available in English, this manual is formatted as a PDF and spans an impressive 4938 pages.

For more information on the model, visit the Motor Grader Model: 120G page.

Key Features

• Extensive 4938-page coverage of all repair and service tasks.
• Organized by system for easy reference and efficient troubleshooting.

Benefits

• Ensures a longer productive life for your Caterpillar 120G Motor Grader.
• Provides clear instructions to ensure precise repairs and adjustments.
• Reduces downtime with timely and informed maintenance.

Usage Recommendations

• Thoroughly read and understand the manual before operating or servicing the machine.
• Complement the manual with the Operation & Maintenance Manual, Operatoru2019s Handbook, and machine decals.
• Adhere strictly to the warnings and instructions provided for safe maintenance practices.
• Ensure to test the equipment for correct functioning post-repairs and service interventions.
• Safety first: untrained operators must strictly avoid repairs to prevent risk of injury or fatality.

Contents

• Disassembly and Assembly
• Testing and Adjusting
• Troubleshooting
• Systems Operation
• Torque Specifications
• Specifications
• Schematic