313 Excavator

CAT 313 Excavator Undercarriage Parts

We are your destination for complete undercarriages and undercarriage replacement parts for the Caterpillar 313 series hydraulic excavator with swing boom. All of our undercarriage parts come confidently backed by a 3 year, 4,000 hour warranty. In addition to undercarriage parts, we also supply used parts and components for the Cat 313 excavator, some of which qualify for same-day shipping to get you back on the job fast. Contact us today.

The Cat 313 Family Includes

313B, 313C, 313C SR, 313D, 313D CR, 313D SR, 313D2


Caterpillar 313 Excavator

The Caterpillar 313 series are built for those who need dependable performance at a low operating costs. A CAT 313 series hydraulic excavator will work as hard as competitive brands in its size class while saving money on fuel and maintenance. Plus, it’s easy to operate, easy to transport, and easy to maintain. The Cat 313F excavator is a resourceful answer for your light to medium duty applications. Featuring a fuel-efficient Cat C4.4 engine, robust frames and components, and a state-of-the-art hydraulic system, the 313F allows you to move material all day with speed and precision. With proper undercarriage and track maintenance and parts, this earthmoving machine can outlast its competition. Order our high quality replacement undercarriage parts when needed to keep your CAT 313 excavator at the top of it’s game.

    Cat Undercarriage Request

    Track AssemblyTrack PadsRollersSprocketsIdlersComplete Undercarriage

    CAT 313 Undercarriage

    excavator sprockets

    Cat 313 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 313 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 313 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 313 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 313 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 313 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.