6672021 Drive Belt for Bobcat Loader 751 753 763 773 Excavator 430 435

Product Overview

This drive belt is a high-strength replacement for the traction drive system in Bobcat loaders and excavators. Designed for models 751, 753, 763, 773, 430, and 435, it ensures reliable power transfer between engine and drive components. The belt is built to withstand heavy loads and abrasive environments common in construction and earthmoving equipment.

Key Features & Performance

• Reinforced rubber construction resists stretching and cracking under heavy use
• Precision-cut length matches OEM specs for proper tension
• Heat- and oil-resistant compound extends belt life in harsh conditions
• Kevlar-reinforced tensile cords provide high torque capacity
• Direct replacement – no special tools or modifications needed

Fitment & Compatibility

• Bobcat Loader 751
• Bobcat Loader 753
• Bobcat Loader 763
• Bobcat Loader 773
• Bobcat Excavator 430
• Bobcat Excavator 435

Common Uses

• Replacing worn or broken drive belts on skid-steer loaders used in excavation and demolition
• Servicing Bobcat compact excavators for track drive maintenance
• Restoring traction in older Bobcat loaders and excavators for continuous job site use

Technical Specifications

• Part Number(s): 6672021
• Product Type: Drive Belt
• Belt Section: Aramid/Kevlar-reinforced rubber
• Application: Bobcat Loader/Excavator traction drive

Frequently Asked Questions

Q: Is this belt the same as the original Bobcat 6672021? A: Yes, this belt is manufactured to match OEM part 6672021 specifications and dimensions for direct replacement.

Q: Can this drive belt be used on a Bobcat 753 with a different year? A: Compatibility depends on serial number and pulley configuration; consult your machine's service manual and verify belt length before installing.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.