Free Shipping to commercial address. *Restrictions apply


Our Products: Komatsu

Komatsu PC78 MR-6 Rubber Tracks

Komatsu PC 78 Tracks
Komatsu PC78 MR-6 Rubber Tracks
Komatsu PC 70 - PC 78 series aftermarket rubber tracks are available online at Rubbertrax. This is a Komatsu-specific guiding system, not an interchangeable track with any other brand. This track is built for a perfect fit on your Komatsu machine. Save online and skip the trip to the dealer. This rubber track ships for free when you check out online.
SKU: RT4583574K
Weight: 920 lbs
Make: Komatsu
Shipping: Fast and Free!
Price: $2,375.00

Rubber tracks and wear parts are sold individually unless specified in the details. We offer free shipping across the USA when you order online and ship to a commercial address. *Some restrictions apply.

Komatsu-Style 450x83.5x74 Tracks

This is the premium aftermarket rubber track for the Komatsu PC 70, PC 75, PC 75uu, and PC 78MR-6. This track is eighteen inches wide with seventy-four metal links down the center. Please verify the link count prior to ordering so we can guarantee the fit prior to shipping. The tracks are backed by a standard warranty against manufacturing defects. This track has the exact guiding system that is designed specifically for your Komatsu model.

Recently manufacturers have adopted this guiding system for their new models. This track now fits the Hyundai Robex 80CR-9, and the Sany SY-75C. The 450x83.5 is interchangeable with the 450x81 size so if you need help finding your exact fit please let us know.