Service Manual for TD4 Tractors

Product Overview

This comprehensive service manual is essential for maintaining and servicing the TD4.70F, TD4.80F, and TD4.90F tractor models. It offers detailed technical insights and should be used alongside the operator’s manual for complete operation, adjustment, and maintenance guidelines. It is crucial to thoroughly read this manual before beginning any tasks such as starting, operating, refueling, or conducting maintenance on the tractor.

Table of Contents

• Contents
• Introduction
• Engine
• Clutch
• Four Wheel Drive System
• Front Axle System
• Rear Axle System
• Power Take Off
• Brakes and Controls
• Hydraulic System
• Hitches, Drawbars and Implement Coupling
• Steering
• Electrical System
• Platform, Cab, Bodywork, and Decals

Manual Structure

The manual is systematically divided into main groups and subgroups, providing easy navigation through its contents. It includes all information from previous versions, yet subsequent modifications may not be covered. For clarity, some illustrations have been simplified.

Repair and Parts

• Safety First: Before undertaking any repair or maintenance tasks, ensure you familiarize yourself with the safety guidelines. This helps in avoiding incidents and ensures adherence to best practices as outlined in the manual.
• Observing Instructions: When performing work on the tractor, always follow the instructions in the workshop manual. For extensive tasks not covered, your dealer is available to assist.
• Genuine Parts: Use only genuine CNH or New Holland original parts for any replacements. These parts guarantee the same quality, durability, and safety as those used during the tractoru2019s manufacture.