Astrak provide a wide range of heavy duty top rollers / carrier rollers and bottom rollers / track rollers.
Our rollers fit all makes and models of excavators, including mini excavators, dozers, crushers, screeners and other tracked machinery.
In addition to our DuraTrack and ProTrack brands, Astrak have access to a full range of rollers for all machine types and applications.
Our heavy duty top rollers guide tracks over the undercarriage frame and are designed to guaranteed performance for each application and are manufactured with reinforced flanges and heavy duty seals for increased wear life and reliability.
Astrak’s bottom rollers have been carefully engineered to transfer the weight of a fully laden machine through the undercarriage and tracks and down to the ground while reducing the forces working against the machine during operation and maintaining optimum performance no matter the tasking.
Supported Makes & Models
Astrak can provide top and bottom roller for machinery from a wide array of manufacturers including – Airmann, Bobcat, Case, CAT, Daewoo, Doosan, Extec, Fai, Fiat Hitachi, Hanix, Hidromek, Hitachi, Hinowa, Hyundai, IHI, JCB, Keestrack, Kobelco, Komatsu, Kubota, Liebherr, Luigong, McCloskey, Mecalac, Metso, Morooka, Neuson, New Holland, Pel Job, PowerScreen, Samsung, Sany, Schaeff, Sumitomo, Takeuchi, Terex, Terex Finlay, Volvo and Yanmar.