Astrak understands that you need reliable, durable parts for your crawler crane undercarriage.

That’s why we go the extra mile to provide you with the best components on the market.

We source our parts from the most reliable suppliers and manufacturers, so you’ll never have to worry about the quality of your undercarriage parts.

The Finest Materials for Lasting Performance

The shells of our DuraLift track rollers are manufactured from hard-wearing 40Mn2 steel, ensuring a longer service life.

Our bushings are 6-10 mm thick pure copper – industry-leading, and far superior to the less hard-wearing duplex combination of iron and copper. Our pins are made of robust 42cr steel, a tried-and-tested material.

This attention to quality and performance is standard across our entire range. We stock track shoe assemblies, chains with conventional bolt-on pads, idlers, and sprockets that are built to fit, work, and last.

Realistic Prices, Uncompromised Quality

We believe in providing our customers with parts that are of the highest quality, without compromising. We stand out from our competitors in this regard, and we are proud to offer parts that meet our high standards.

Supported manufacturers

We cover small, medium, large and very large cranes (up to 800 T)  manufactured by leading industry names  – American, Fuwa, Hitachi, Hitachi Sumitomo, IHI, Kinki Ishiki, Kobelco, Lima, Liebherr, Link-Belt, Manitowoc, Nippon Sharyo,  Ruston Bucyrus, , Sany, Sumitomo, Terex Demag, XCMG,  Zoomlion along with others.

For more information on how Astrak can help you maintain your crawler crane undercarriage, please contact our team on 0330 555 2000