450x71x84 rubber tracks are used across several verified mini excavators applications, including CAT 307HD, Gehl 802, Mustang ME8002, and Wacker Neuson EZ80. This Heavy Duty replacement uses a 84-link configuration for stable travel, traction and long-wearing service.
Maximize Uptime. Lower the Cost Per Hour. A failed track costs more than the replacement—it costs production time. This Heavy Duty replacement track is built for contractors and fleets that need dependable machine availability, predictable wear and useful traction instead of mid-job interruptions.
TrackTECH Advantage:
- Continuous Steel Cord: Jointless internal steel cable construction removes splice points and reinforces the track against stretching and high-load stress.
- Forged Steel Links: Heat-treated internal guide links support consistent sprocket engagement under repeated torque and load cycles.
- Wear & Ground Contact: Heavy-duty lug geometry balances traction, footprint stability and long-wearing contact across everyday jobsites.
- Controlled Travel: Tread geometry is selected for predictable forward and reverse movement during digging, trenching and repositioning.
Confirm the Full Size Match the width, pitch and link count of the 450x71x84 against your existing track, or use the TrackTECH Rubber Track Finder to confirm fitment for your machine before ordering.
Frequently Asked Questions
Fitment, availability, fulfillment, and support for this product
What size rubber tracks fit the 450x71x84?
What other machines use the 450x71x84 rubber track?
Should I replace undercarriage parts when installing new 450x71x84 tracks?
How do I confirm this product fits the 450x71x84?
How fast does TrackTECH ship 450x71x84 parts?
What equipment uses this 450x71x84?
Do 450x71x84 rubber tracks ship free?
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