CAT 309 CR Rubber Tracks

Shop rubber tracks for the CAT 309 CR Mini Excavator at low direct prices. Free shipping, fast nationwide delivery and 24-month rubber-track warranty protection make replacement simple and high value.

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CAT mini excavator parts

CAT 309 CR fitment data

Machine Performance

Operating Weight20700 lb
Horsepower66 HP
ROC / Bucket Force17800 lb

Hydraulics & Lift

Standard Flow27 GPM
High Flow GPM40 GPM

Frequently Asked Questions

Common fitment, shipping, and rubber track replacement questions

What rubber tracks are compatible with the CAT 309 CR?
Track options for the CAT 309 CR are listed on this machine page. Use the dimensions stamped on your current track when comparing available replacements.
What are the best rubber tracks for the CAT 309 CR?
The best rubber track for the CAT 309 CR depends on ground conditions, workload and the balance you want between traction, ride quality and wear life.
Where can I buy new tracks for a CAT 309 CR?
TrackTECH offers new heavy-duty replacement tracks for the CAT 309 CR with low direct pricing, free shipping, fast nationwide delivery and 24-month rubber-track warranty protection. Current prices and available tread options are shown on the page.
How much do CAT 309 CR rubber tracks cost?
Price depends on track size, tread pattern and whether you are replacing one track or a pair. Compare the current CAT 309 CR options and live pricing on TrackTECH rather than relying on a generic model estimate.
Should I replace worn tracks on a used CAT 309 CR?
If a used CAT 309 CR has worn, cracked or damaged tracks, replacement can improve traction, ride quality, job readiness and how the machine presents at resale. Inspect the undercarriage condition at the same time so new tracks are not being installed over obviously worn components.