Aftermarket Rubber Track Komatsu CK 30-1

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.

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

	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.
	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.
	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.