Undercarriage for Medium Dozers
Undercarriage for Medium Dozers

Undercarriage for Medium Dozers

Undercarriage for Medium Dozers
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Undercarriage for Medium Dozers

Undercarriage for Medium Dozers
 

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DISCUSS UNDERCARRIAGE WITH YOUR CAT DEALER

CONTACT YOUR CAT DEALER

 

Overview

Options for Medium Dozers

Whether you’re looking for the lowest upfront cost, longer wear life or lower operating costs per hour, we have the right undercarriage solution for your business. 

 

 

 

DURABLE CAT® DESIGN
Every Cat® Undercarriage is designed by Caterpillar engineers and built to exacting specifications based on businesses like yours.

LOWER OPERATING COST
With multiple undercarriage options available to match your machine and your application, this can help lead to lower owning and operating costs.

 

 

General Duty

General Duty undercarriage operates in various conditions and built for balance to get the job done. General Duty and Heavy Duty components are interchangeable, eliminating any need for retrofitting, which keeps your machine downtime to a minimum. Cat Heavy Duty shoes can be installed on General Duty link assemblies, making them more flexible to meet your needs.

General Duty
General Duty

Cat Abrasion

Cat Abrasion is built on proven Cat Rotating Bushing technology that extends undercarriage wear life. Combined with an advanced proprietary cartridge design that dramatically improves seal ability.

Cat Abrasion
Cat Abrasion

Heavy Duty Extended Life with DuralinkTM (HDXL)

Designed for maximum durability, our HDXL systems are engineered with additional wear material, heat treatment and increased sealability before and after bushing turns. And for your D6, HDXL utilizes Positive Pin Retention 2 (PPR2) technology which mechanically locks the link to resist pin walking and link cracking.

Heavy Duty Extended Life with DuralinkTM (HDXL)
Heavy Duty Extended Life with DuralinkTM (HDXL)

Positive Pin Retention Track (PPR)

For your D8, PPR track features specially machined links and pins that allow for the use of a metal retaining ring that controls end play growth throughout the life of the track.

Positive Pin Retention Track (PPR)
Positive Pin Retention Track (PPR)

Cat Track Wear Sensor

The Cat Track Wear Sensor is exclusive to Cat machines and undercarriages.  The Track Wear Sensor monitors the wear on your undercarriage to better predict wear out for easier planning and minimization of downtime. Contact your local Cat dealer to find out if the Track Wear Sensor is available for your undercarriage.​

Track Wear Sensor
Track Wear Sensor

 

 

GALLERY

Undercarriage for Medium Dozers

D4 Medium Dozer Heavy Duty Undercarriage
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D4 Medium Dozer Heavy Duty Undercarriage
D6T Medium Dozer Heavy Duty Undercarriage
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D6T Medium Dozer Heavy Duty Undercarriage
D7 Medium Dozer HDXL Undercarriage
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D7 Medium Dozer HDXL Undercarriage
D8T Medium Dozer HDXL Undercarriage
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D8T Medium Dozer HDXL Undercarriage
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How to Maintain Cat® Undercarriage Steel Tracks



 

Warranty
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Warranty


An Easy Decision for Peace of Mind

 

The 12-month Caterpillar Limited Warranty covers resultant damaged Cat parts in the event of an applicable failure.*

In addition, the Undercarriage Assurance Programs offer support beyond the standard new machine or parts warranties.  They cover all major moving undercarriage components on Cat track-type tractors, track-type loaders and track-type hydraulic excavators. See your Cat dealer for full details about coverage for specific undercarriage configuration options.

*Warranty can vary by model and applications; limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.
 

LEARN MORE
 

CUSTOMER VALUE AGREEMENTS (CVA)

Keep your Cat machines and engines ready to work with a flexible, hassle-free plan for parts delivery, service, data access and more. CVAs are available for your new (and not-so-new) Cat machines and engines.

VIEW CVA DETAILS
Customer Value Agreement (CVA)
Customer Value Agreement (CVA)

FINANCING & EXTENDED PROTECTION

Cat Financial offers financing solutions unique to your business, whether you’re looking to acquire a new or used machine, protect your investment beyond the standard warranty, or tap into the equity in your equipment to move your business forward. Plus you can manage your online account anywhere, any time and using any device.

See financing & protection options
Helping Hand
Helping Hand

DISCUSS UNDERCARRIAGE WITH YOUR CAT DEALER

CONTACT YOUR CAT DEALER

 

 

Cat Ground Engaging Tools
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Cat Ground Engaging Tools

CAT Ground Engaging Tools

Cat GET optimizes machine performance by helping to penetrate the material being worked.

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