Caterpillar CAT 143H Motor Grader Service Repair Manual (1AL00001 and up)

Motor Grader Model: 143H

Serial Applicable: 1AL00001 and up

Language English

Format: PDF

• Caterpillar CAT 143H Motor Grader Service Repair Manual – 9825 Pages

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Caterpillar 143H Manual Table of Content:

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

This service manual is a guide to servicing and repairing of the Caterpillar 143H Motor Grader. The instructions are grouped by systems to serve the convenience of your ready reference.

Long productive life of your Motor Grader depends to a great extent on correct servicing. The servicing consistent with what you will learn from this manual carefully and know all the components you will work on before attempting to start a test, repair or rebuild job.

Instructions are necessary before operating or servicing machine. Read and understand the Operation & Maintenance Manual, Operator’s Handbook and signs (decals) on machine. Follow warnings and instructions in the manuals when making repairs, adjustments or servicing. Check for correct function after adjustments, repairs or service. Untrained operators and failure to follow instructions can cause injury or death.