Astrak supply a wide range of OEM quality undercarriage components.
Our Duratrack range of heavy duty undercarriage parts are the number one choice across the construction industry.
Duratrack products are designed and manufactured to OEM specification and fully tested and inspected to ensure correct fitment and performance.
Astrak offer a comprehensive range of steel tracks, rollers, idlers, sprockets, and track adjusters/recoil springs all available for immediate delivery for over all popular excavator and bulldozer models as well as other tracked equipment such as crushers, screeners, crawler cranes and much more.
Our complete range of track chains are available from 101mm pitch to 260mm pitch to suit all types of excavators and other tracked equipment. All excavator chains are grease filled and sealed for extended wear life. Polyurethane seals ensure quiet operation and prevent abrasive materials from entering the internal pin and bush, therefore reducing wear.
For dozer and other demanding applications, we stock a range of quality, heavy duty sealed and lubricated track (SALT) chains which are oil-filled to reduce internal friction between the pin and bushing, therefore extending wear life.
Idlers, Rollers & Sprockets
A comprehensive range of durable idlers, rollers, sprockets and sprocket segments are available from stock to fit most makes and models of excavators, dozers, crushers, screeners and other tracked machinery.
We also offer a comprehensive range of track adjusters / recoil springs are available from stock for immediate delivery. Maintaining proper track tension is critical for satisfactory track life and track adjusters are designed to absorb shock and maintain correct track tension, thus protecting the idler and minimising undercarriage wear.
Track Shoes & Track Groups
A complete range of triple grouser excavator track shoes from 300mm to 1200mm for all standard and LGP applications is held in stock, with non-standard sizes for bespoke applications available on request.
For dozers, we stock a full range of single grouser track shoes in all standards widths from 22” (560mm) to 36” (915mm) to meet every requirement. All dozer track shoes have heavy duty baseplates to increase service life.
We also supply assembled track groups with the chain/track shoe configuration to suit your requirements.
Minimising Machinery Downtime
All DuraTrack assemblies are designed and manufactured to rigid quality standards and are inspected to ensure proper fitment and performance.
Our team of specialist advisors has a wealth of technical knowledge at their fingertips to ensure we fulfil your undercarriage requirements quickly and cost-effectively.