330 Excavator

CAT 330 Undercarriage Parts

We provide undercarriage replacement parts and complete undercarriages for Caterpillar 330 series hydraulic excavators. Our undercarriage parts come backed by an industry best 3 year, 4000 hour warranty. In addition to undercarriage parts, we also offer used, remanufactured and aftermarket parts and components for the Cat 330 excavator, many of which qualify for same-day shipping. Contact us for more information.

The Cat 330 Family includes

330, 330B, 330BL, 330BLN, 330C, 330CL, 330D, 330DL, 330DLN, 330DMH, 330L & 330LN

Caterpillar 330 Excavator

The Cat 330 series are 29 ton hydraulic excavators built for high production demand while keeping operating costs low. Caterpillar 330 engines meet U.S. EPA Tier 4 Final emission standards, but do so with all the power, fuel efficiency, and reliability needed for success. The Cat 330 crawler excavators can move tons of material all day long with tremendous speed and precision. Features include a quiet, comfortable operator cabin to increase operator production, and easy access service points that make routine maintenance quick and simple. The Cat 330 traxcavators come standard with Caterpillars durable, robot welded undercarriage. Track shoes, links, rollers, idlers, and final drives are all built with durable, high-strength steel. Cat Grease Lubricated Track 2 (GLT2) track link protects from water and debris while sealing the grease in, which protects all moving parts. Our undercarriage replacement parts can help you get your Cat 330 excavator back in service quickly. Contact us with your specific needs today.

    Cat Undercarriage Request

    Track AssemblyTrack PadsRollersSprocketsIdlersComplete Undercarriage




    CAT 330 Undercarriage

    excavator sprockets

    Cat 330 Sprockets

    Our sprockets and segment groups are specifically designed to provide extended life and durability for the toughest working conditions. We offer sprockets for crawlers, dozers and excavators.

    undercarriage rollers

    Cat 330 Rollers

    PIVOT supplies the construction and mining industry with top carrier rollers along with single and double flange bottom track rollers. Our rollers are manufactured to provide excellent service in extreme operating conditions.

    undercarriage idlers

    Cat 330 Idlers

    We also carry a wide range of idlers that are fabricated and cast from high strength steel. This is to maintain the integrity of our product and reliability for your machine.

    excavator undercarriage

    Cat 330 Track Assembly

    PIVOT offers track group assemblies as well as individual track chains. Our track chains come either greased or sealed and lubricated in Standard or Heavy Duty options. All track groups can be assembled prior to shipment for your convenience and ease of install.

    undercarriage track pads

    Cat 330 Track Pads

    We supply a variety of arrangements when it comes to your machine’s track shoes that have been designed and tested for your specific application. All of our track pads come either with a single, double or triple grouser setup. You also have the option of with or without mud-holes, standard or extreme service, along with various widths.

    track adjuster

    Cat 330 Track Adjusters

    PIVOT also carries several options for complete track adjuster assemblies, springs and seal kits. Our track adjusters are direct replacement for fit, form and function and have been specifically engineered to operate under extreme working conditions to keep you moving.