CAT 307 Excavator Undercarriage Parts
We are the #1 online destination for undercarriage parts and complete undercarriages for the Caterpillar 307 series mini hydraulic excavator with swing boom. All of our undercarriage parts come secured by an industry leading 3 year, 4,000 hour warranty. In addition to undercarriage parts, we also offer used parts and components for the Cat 307 excavator, some of which qualify for same-day shipping to get you back on the job fast. Contact us today.
Caterpillar 307 Excavator
The Cat 307E Mini Hydraulic Excavator provides superior performance and comfort while reducing fuel consumption and operating costs. The spacious cab provides a comfortable work area, while intuitive seat-mounted controls are easy to use for greater job accuracy and efficiency. The standard tail swing design incorporates a counterweight that extends further back on the machine, which provides leverage to create a stable work platform during lifting and digging. The 307E sets the standard for conventional tail swing excavators in the eight-ton size class. With proper undercarriage maintenance, this earthmoving equipment can last a long time. Be sure to always put on high quality replacement undercarriage and parts when needed to keep your CAT 307 mini excavator working for you.
CAT 307 Undercarriage
Cat 307 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.
Cat 307 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.
Cat 307 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.
Cat 307 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.
Cat 307 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.
Cat 307 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.