The 320x86x49 Heavy Duty Block rubber track (13-inch) supports a broad verified fitment range across compact track loaders (CTLs). Key applications include Bobcat T180, Bobcat T190, Bobcat T550, Bobcat T590, Bobcat T595, and CAT 239D, with 6 additional verified fits in the TrackTECH graph.
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.
- Reinforced Rubber Construction: 100% virgin rubber and reinforced sidewalls help resist chunking, tearing, cuts and lateral jobsite impacts.
Dependable All-Around Performance Large-lug block tread delivers dependable all-around traction and durable performance across dirt, hard surfaces, mud, rip rap and changing construction conditions. Best suited for general construction, dirt, hard surfaces, mud, rip rap and mixed jobsites. For operators comparing 320x86x49 rubber tracks, the tread choice should match the ground conditions, machine application and the balance you want between traction, ride quality, cleanout and surface disturbance.
ENGINEERED FOR THE JOBSITE
Built Tough
Heavy-duty replacement rubber tracks engineered for compact track loaders, tracked skid steers, mini excavators, mini track loaders, and demanding construction equipment applications.
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100% Virgin Rubber
Engineered to resist chunking, tearing, and cutting in harsh, abrasive environments.
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Continuous Steel Cords
Jointless internal cable architecture eliminates structural weak points and maximizes overall tensile strength.
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Drop-Forged Links
Precision heat-treated guide lugs ensure exact sprocket engagement and prevent de-tracking under heavy side-loads.
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Corrosion Resistant
The internal steel framework is fully encapsulated to prevent oxidation, rust, and moisture penetration.
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Reinforced Sidewalls
Extra-thick vulcanized rubber and tapered edge profiles protect against curb slashing and lateral impacts from jobsite debris.
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Low-Vibration Tread
Optimized lug spacing and pitch geometry absorb shock, reducing undercarriage wear and minimizing cabin vibration.
Frequently Asked Questions
Fitment, availability, fulfillment, and support for this product
What does 320x86x49 mean on a rubber track?
What machines use this 320x86x49 rubber track?
What is Staggered Block tread best for?
Is Staggered Block a good choice for hard surfaces?
What warranty comes with this 320x86x49 rubber track?
How do I confirm fitment before ordering?
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