KOMATSU UNDERCARRIAGE SYSTEMS

Undercarriage represents a significant investment for any tracked machine, that’s why we offer genuine Komatsu undercarriage for all Komatsu excavators and dozers. Komatsu also offers a range of alternative undercarriage products to suit non-Komatsu machines.

Our complete range of Undercarriage component options including: track groups, link assemblies, grouser plates, track rollers, carrier rollers, idlers, sprockets, pins and bushes. All of which can be tailor made to your machine, applications and ground conditions.

Komatsu undercarriage are designed for each machine to deliver long life and to optimize the performance of your Komatsu equipment. This adds up to real costs savings, with fewer work stoppages and reduced labour costs.

Click here to read our undercarriage maintenance tips.

GET 15% OFF UNDERCARRIAGE COMPONENTS THIS SEPTEMBER

To claim this months offer please call 0845 601 5540, send an e-mail to tm@mkl.co.uk or fill out the form below and a member of our team will be in touch.

KOMATSU UNDERCARRIAGE SYSTEMS

Undercarriage represents a significant investment for any tracked machine, that’s why we offer genuine Komatsu undercarriage for all Komatsu excavators and dozers. Komatsu also offers a range of alternative undercarriage products to suit non-Komatsu machines.

Our complete range of Undercarriage component options including: track groups, link assemblies, grouser plates, track rollers, carrier rollers, idlers, sprockets, pins and bushes. All of which can be tailor made to your machine, applications and ground conditions.

Komatsu undercarriage are designed for each machine to deliver long life and to optimize the performance of your Komatsu equipment. This adds up to real costs savings, with fewer work stoppages and reduced labour costs.

Click here to read our undercarriage maintenance tips.

GST – GREASED SEALED TRACK

For all excavator models

The Komatsu GST undercarriages use high performance grease to lubricate pins and bushings, and reduce internal wear. Their steel is optimally hardened during manufacturing, to ensure a longer lifetime and maximum reliability.

SALT – SEALED & LUBRICATED TRACKS

For bulldozers

Komatsu SALT undercarriages feature lubricating oil between pins and bushings, as well as unique high-performance seals that minimize the risk of link pitch extension and maximize wear life. You can choose from a wide variety of SALT undercarriages tailored to fit different applications.

PLUS – PARALLEL LINK UNDERCARRIAGE SYSTEM

D37, D51, D61, D65

The PLUS undercarriage is ideal for any application – no matter the level of impact and abrasion. Its main feature is a unique rotating bushing that minimizes wear between itself and the sprocket and therefore has a longer track life. All other PLUS components are different from those on a standard undercarriage, and were redesigned to last up to twice as long.

Learn more about Komatsu undercarriage PLUS

Undercarriage PLUS case studies

bushingg

AR – ABRASION RESISTANT TRACK 

D41, D51, D61, D65

The bushings of the Abrasion Resistant track (AR) are thoroughly heat treated giving the track a 50% longer life compared to standard tracks. The track is available with heavy duty or standard links, depending on the machine.

bushing 3

HD-AIR TRACK – HD ABRASION IMPACT RESISTANT TRACK

D65

It features AIR bushings that are more impact resistant than on the standard track and more flexible than on the AR track, making the track suitable for both abrasive and impact applications. It is also equipped with Heavy Duty links that are bigger and more durable than standard ones.

dual bushing

DUAL BUSHING TRACK

D275, D375, D475

The Dual Bushing Track is a unique system with two bushings, an inner fixed bushing with an outer bushing that rotates around it which lengthens the life of the track by 100% compared to standard tracks.

GET 15% OFF UNDERCARRIAGE COMPONENTS THIS SEPTEMBER

To claim this months offer please call 0845 601 5540, send an e-mail to tm@mkl.co.uk or fill out the form below and a member of our team will be in touch.

GUIDE TO IDENTIFYING UNDERCARRIAGE COMPONENTS

Undercarriage graph Komatsu parts

Need more information?

We also sell individual undercarriage parts from track rollers, shoes, links and chains. To receive a quick comprehensive cost breakdown for your machine’s Undercarriage please complete the form to the right and a member of our team will be in touch. Alternatively for any other queries please fill out the parts enquiry form by clicking the enquiry button.

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