Free Shipping to commercial address. *Restrictions apply


Aftermarket Rubber Track Komatsu CK 30-1

Komatus CK30 Rubber Tracks
Aftermarket Rubber Track Komatsu CK 30-1
Aftermarket replacement rubber track for Komatsu CK35-1, CK30, CK30-1 compact track loaders. This 320 x86x56 rubber track comes in the C-Tread pattern track for traction in wet soil conditions. Komatsu rubber tracks qualify for free shipping when you order online and ship to a commercial address. Sunward has taken over the production for this model so this track is currently on the Sunward SWTL 4538.
Weight: 400 lbs
Make: Komatsu
Which Rubber Track Size: 320 x 86 x 56
Shipping: Fast and Free!
Price: $1,225.00

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.

12.5-Inch Komatsu 320x86x56 Tracks

This is the aftermarket replacement rubber track for Komatsu and Sunward compact track loaders. The track is twelve and a half inches wide (320 mm) with fifty-six links. This track is a common replacement for Komatsu original part numbers 37C-22-11520 / 242-35-11110.
There are optional sizes for the Komatsu CK 30, CK 30-1 and CK 35-1 skid steer track loaders so please verify your size prior to purchasing. This rubber track is guaranteed to fit models:

  • Komatsu CK 30
  • Komatsu CK 30-1
  • Komatsu CK 35-1 (narrow options)
  • Sunward SWTL 4538

Other tread patterns may be available for your Komatsu track loader. See the alternate options at the bottom of our page or please call if you have specific needs.

Alternate Part Numbers

  • Komatsu Dealer Part Number: 37C-22-11520 / 242-35-11110

Optional Track Availability

We stock this track in optional tread patterns and additional width choices. Please see our main listing for the 320x86x56 rubber track for more details on the options we carry.

Komatsu Rubber Tracks

Our skid steer track loader rubber tracks are made with helically wound continuous steel cords that are coated for protection against rust. These rubber tracks are designed for reliable service in rigorous conditions. We use non-recycled rubber in our most technologically advanced factory that strives to bring continuous improvements to our quality products. Our cut-resistant edges and premium heavy-duty guide systems deliver the absolute best quality rubber tracks in the aftermarket.

This track comes with a standard warranty against manufacturer defects. Always consider changing your sprockets and any worn undercarriage parts when you change your tracks. Rubber tracks and sprockets are designed to wear together and changing sprockets at any other time would reduce the lifespan of both the track and the sprocket. Other worn parts can affect the tensioning of the track and can cause de-tracking and other wear issues.

Tread Patterns Commonly Available

Staggered Block Tread Pattern

The off-set block tread pattern is the most general purpose tread pattern for wide spread job site applications. Adequate traction with maximum floatation helps prevent damage to sensitive areas while still providing enough traction for typical job sites.

Zig-Zag Tread Pattern

This tread pattern allows for maximum traction in a wide variety of applications including mud, snow, and slopes. The additional tread depth gives you more forward traction with just enough jagged zig-zag edges to provide traction on a slide slope.

Offset C Pad Tread Pattern

The off-set C tread pattern is common among original equipment manufactures because it gives significant forward traction and grip as well as extra traction provided by the C shaped pads when operating across a slope, even though that is not suggested practice.