John Deere 670G, 670GP, 672G, 672GP Grader Repair Service Manual (Serial Numbers 634380 – 656507, Engine 6090HDW16)

Product Overview

This comprehensive manual is designed for the John Deere 670G, 670GP, 672G, and 672GP motor graders with serial numbers between 634380 and 656507, equipped with the 6090HDW16 engine. Available in English, this manual is provided in PDF format for easy accessibility and reference. The manual includes John Deere publications TM12135 and TM12137.

More about Motor Grader Applicable Models

Key Features

• Repair Service Manual: Includes 542 pages detailing repair procedures (TM12137).
• Operation and Test Manual: A 1728-page guide for testing and operation (TM12135).

Benefits

• Provides detailed repair instructions to enhance maintenance efficiency.
• Offers comprehensive testing guidelines to diagnose and resolve operational issues quickly.
• Aids in the safe operation of machinery, reducing the risk of injuries.

Usage Recommendations

• Consult the manual thoroughly to ensure correct operation and servicing of your motor grader.
• Select the appropriate supporting manuals based on the machine configuration specific to your market.
• Use the manual as an on-the-job guide for diagnosis, analysis, testing, and repairs.

Table of Contents

Repair Manual

• Section 00u2014General Information
  • Group 001u2014Safety
  • Group 003u2014Torque Values
• Section 01u2014Wheels
  • Group 0110u2014Powered Wheels and Fasteners
• Section 02u2014Axles and Suspension Systems
  • Group 0225u2014Input Drive Shafts and U-Joints
  • Group 0230u2014Non-Powered Wheel Axles
  • Group 0240u2014Powered Wheel Axles
  • Group 0250u2014Axle Shafts, Bearings, and Reduction Gears
  • Group 0260u2014Hydraulic System

Operation and Test Manual

• Section 9000u2014General Information
  • Group 01u2014Safety
• Section 9001u2014Diagnostics
  • Group 10u2014PCU Diagnostic Trouble Codes

It is crucial to read this manual thoroughly to understand the correct operation and servicing of your motor grader. Failure to adhere to these guidelines could lead to personal injury or equipment damage.