On Cat® compact track loaders (CTLs) and Cat® excavators, rubber track systems include several key components beyond the rubber track itself:

Track Rollers: Support machine weight and guide track movement.
Carrier Rollers: Support the upper portion of the track.
Sprockets: Drive the track via internal lugs.
Idlers: Maintain track alignment and tension.
Track Tensioning System: Keeps the track properly tensioned.

Benefits:

• Smoother ride and reduced vibration
• Better track alignment and retention
• Efficient power transfer
• Extended component and track life
• Lower maintenance and downtime

Why Buy Rubber Track Components from Caterpillar?
Cat rubber track components are built for precision, durability, and performance in demanding environments.

Why Choose Cat:

• Engineered for reliability with high-quality materials
• Optimized fit and function for Cat machines
• Reduced vibration and wear for longer service life
• Minimized downtime through durable, low-maintenance design
• Backed by Cat support with global parts availability and warranty

Bottom Line: Cat® rubber track components deliver smooth operation, long-term durability, and jobsite efficiency, making them the trusted choice for Cat compact track loaders and Cat excavators.

Cat® Undercarriage Steel Track Frequently Asked Questions

Why is it important to purchase OEM undercarriage parts for my Cat® equipment?
Cat parts are engineered and tested for your exact machine model, application, and duty cycle. They're built to work seamlessly with existing components, tolerances, and systems. Non-OEM part manufacturers typically don't have access to the same parts and machine specifications that Caterpillar has.

How long will these undercarriage parts last in my environment? (rock, mud, sand, demolition)
Undercarriage life depends on the undercarriage option you choose and the environment you work in. Abrasive or high‑impact conditions like rock or demolition cause faster wear, while softer ground like mud can extend life if track tension and cleaning are managed correctly. Regular inspections, proper setup, and good maintenance practices can add a significant amount of hours of service life.

How do I determine the right size and type of Cat® steel tracks for a Cat® excavator or Cat® dozer?
To determine the right size and type of steel tracks, you need to consider the specific make and model of your equipment, the type of work you will be doing, and the ground conditions. Reference your machine's Operation and Maintenance Manual or contact your local Cat® dealer for more information.