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Cat® Undercarriage Options

Your Cat® dealer has the expertise to help you choose the undercarriage option that’s right for your Cat D6-D9 Dozer. The benefits can be dramatic. Whether you need maximum durability for demanding terrain, or operate in low to moderate impact applications, choosing the right undercarriage will lower your owning and operating costs and maximise uptime.

Why Choose a Cat Undercarriage?

  • Achieve up To 40%* More Wear Life with New HeAvy Duty Extended Life (HDXL)
  • Up to 50%# Lower Cost per Tonne with New Cat Abrasion™
  • Options to suit any application
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  • Built to wear as a system, to optimise uptime and performance
  • Free custom track service for ongoing maintenance and wear reports learn more
  • Free track assurance provides extended coverage on top of standard parts warranty Learn more
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See why AP Earthmoving chose the Cat Heavy Duty Extended Life undercarriage.

Get started. Click here to book your FREE undercarriage inspection.

Request HDXL brochure
Request Cat Abrasion™ Brochure
Contact a Cat Dealer

Find out more or book a free Undercarriage inspection

Every Cat Undercarriage is built to wear as a system, to optimise uptime and overall performance of your Cat Dozer.

General Duty – D6-D9 Dozers

  • For use in low to moderate impact applications
  • Delivers the right balance of performance and value
  • Free Track Assurance up to 4 years/3,000 hours coverage
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NEW  Heavy duty Extended Life – D6-D9 Dozers

  • Designed for maximum durability in the most demanding terrain
  • Delivers up to 40%* more wear life
  • Contains a link assembly with more material and improved life
  • Free Track Assurance up to 4 years/8,000 hours^ coverage
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NEW  Cat Abrasion™ – D6 Dozer

  • Lowest cost per hour in high abrasion applications
  • For use in low to moderate impact conditions
  • 50%# lower cost per tonne
  • Free Track Assurance up to 4 years/6,000 hours coverage
Email me a brochure
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