New Holland W270C, W300C Tier 4 Wheel Loader Service Manual

Product Overview

The New Holland W270C and W300C Tier 4 Wheel Loader Service Manual is an essential resource for repair specialists. This comprehensive manual provides expert guidance and detailed instructions for maintaining and repairing your wheeled loaders. Whether you are new to loader maintenance or an experienced mechanic, this manual serves as a valuable reference to ensure your equipment operates efficiently.

Table of Contents

• Content
• Introduction
• Engine
• Transmission
• Front Axle System
• Rear Axle System
• Brakes and Controls
• Hydraulic Systems
• Frames and Ballasting
• Steering
• Wheels
• Cab Climate Control
• Electrical Systems
• Front Loader and Bucket
• Platform Cab, Bodywork, and Decals
• Special Tool Index

The Manual Preface

This manual is specifically designed for repair specialists and provides the necessary information to perform repair work expertly. Prior to beginning repairs, it is recommended to thoroughly review the Workshop Manual for optimal use and familiarity with wheeled loader technology. By adhering to this guide, experienced mechanics can perform efficient and effective repairs.

Sections of the Manual

The manual is organized into main groups and subgroups and includes any previous versions of the machine. It is important to note that future additions or modifications are not included in this manual. Key information can be easily located via the table of contents, and some illustrations might differ from actual models for clearer information presentation.

Repair and Parts

Timely repair work is crucial in reducing costs and ensuring the increased availability of your wheeled loader. Always follow the instructions within the Workshop Manual during repairs. For extensive work not covered in the manual, it is advisable to consult your dealer, who can execute the necessary repairs. It is crucial to use only original spare parts to maintain machinery integrity.

Identify the Tier Level of your Equipment

Understanding the tier level of your equipment is critical. For more information, read our article on Tier Level. Refer to the Diesel Engine Certification Tier Chart for further details.