Undercarriage for Construction Equipment
Undercarriage for Construction Equipment

 

 

 

 

Every construction site presents unique challenges. Machines with Cat® undercarriage have proven they can take on those challenges — moving more material at a lower cost. Because Caterpillar manufactures its own undercarriage, every component meets strict specifications and quality standards that no competitor can match. Take a closer look at all that Cat undercarriage has to offer.

 

 

 

 

Our Latest Innovation: Cat® Abrasion™ Undercarriage

Construction excavation requires machines to push through some of the most abrasive materials. You need an undercarriage that can take on that challenge with industry-leading low cost-per-hour performance. The answer? Cat Abrasion™. A direct replacement for SystemOne™, Cat Abrasion performs better and lasts 50% longer than conventional undercarriage* in high-abrasion, low-to-medium impact applications.

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*Compared to Cat Heavy Duty Extended Life (HDXL) undercarriage


 

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Cat Abrasion Undercarriage Overview Video

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Undercarriage Choices
for Construction

Whether you’re clearing a site, digging a basement or doing landscaping, the undercarriage on your construction machines is critical to production speed, flotation and stability. Cat undercarriage options include complete systems as well as components designed to make a difference in your operation.

Undercarriage Choices for Construction Equipment
Undercarriage Choices for Construction Equipment

   

CAT ABRASION UNDERCARRIAGE

Cat Abrasion is a direct replacement for SystemOne, featuring design improvements based on real-world applications. Cat Abrasion performs better and lasts 50% longer than conventional undercarriage* in your high-abrasion, low-to-medium impact applications. Available for D3-D6 dozers.

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General Duty Undercarriage

The most affordable undercarriage designed and manufactured by Caterpillar, General Duty delivers low cost per hour in light-duty, low-to-moderate earthmoving applications. Available for D6-D11 dozers, 311-349 excavators and 953-963 track loaders.

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Heavy Duty Extended Life (HDXL) with DuraLink™ Undercarriage

Built on proven Cat Heavy Duty undercarriage, HDXL with DuraLink™ takes performance to the next level with exceptional wear life and lower cost per hour than competitive brands in tough applications such as medium abrasion and high impact. Available for D6-D11 dozers.

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Rubber Track Undercarriage

Cat rubber tracks improve traction, reduce machine wear, increase operator efficiency and can be customized to the work and terrain. Every rubber track is rigorously tested for fit and performance. Available for 239-299 compact track loaders and 300-310 mini excavators.

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*Compared to Cat Heavy Duty Extended Life (HDXL) undercarriage

 

 

 

 

Undercarriage Repair Options

 

Undercarriage can amount to as much as 50% of owning and operating costs. Managing and maintaining undercarriage systems and components extends wear life and lowers overall operating costs.

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D7R Dozer Certified Rebuild Testimonial Video

 

 

 

 

Tips for Undercarriage Maintenance & Management

Undercarriage wear depends on the application, underfoot conditions and skilled operation. The more you know about how to make your undercarriage last, the more money you’ll make. Find tips, selection guides and more for your excavator or dozer below.

Excavator Tips
Dozer Tips
 
Undercarriage Maintenance Tips for Dozers and Excavators
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Undercarriage Maintenance Tips for Dozers and Excavators

 

 

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A Lineup of Top Performers

Caterpillar offers the most complete line of undercarriage systems and components for construction and mining. Find out more about undercarriage selection, maintenance and cost management.

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Undercarriage for Mining Equipment

Mine sites put undercarriage to the ultimate test. Cat undercarriage is built take on the toughest environments and deliver maximum life with the lowest total operating costs in the industry.

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