Caterpillar M312 Wheeled Excavator Operation & Maintenance Manual

This is the official factory Caterpillar Operation & Maintenance Manual for the
Caterpillar M312 Wheeled Excavator (Serial Prefix: 6TL). This manual is intended for operators,
technicians, and equipment owners, providing accurate information on machine operation, routine maintenance,
troubleshooting guidance, and essential technical data to ensure safe and efficient performance.

What This Service Repair Manual Covers

The Caterpillar M312 Operation & Maintenance Manual provides factory-approved instructions to help users
operate and maintain the excavator correctly and safely.

• Correct machine operation procedures
• Preventive maintenance schedules and checks
• Basic troubleshooting and operational guidelines
• Machine specifications, controls, and indicator explanations

Who Should Use This Manual

• Equipment operators and site supervisors
• Fleet owners and construction companies
• Caterpillar service centers and technicians
• Owners responsible for daily and periodic maintenance

Manual Contents Include

• Foreword
• Safety Section
• Product Information Section
• Operation Section
• Maintenance Section
• Warranty Section
• Reference Information Section

Why Use the Official Caterpillar Service Repair Manual?

Using the genuine Caterpillar Operation & Maintenance Manual ensures the excavator is operated safely,
maintained correctly, and kept in peak working condition.

• Factory-accurate Caterpillar information
• Improved operator safety and machine reliability
• Reduced downtime and maintenance costs
• Extended service life of the M312 wheeled excavator

Frequently Asked Questions (FAQ)

Is this the official Caterpillar M312 service repair manual?

Yes, this is the original factory Caterpillar Operation & Maintenance Manual for the M312.

What format is the manual provided in?

The manual is supplied in a high-quality, searchable PDF format.

How do I receive the manual after purchase?

You will receive instant digital delivery via download link or email.

Does this manual include troubleshooting and repair procedures?

It includes operational troubleshooting and maintenance guidance. Major repairs are covered in separate service manuals.