Enstruc® Quarry Excavator Track Rollers (bottom rollers) are available for all popular quarry class excavators, including Caterpillar, Case, Daewoo, Doosan, Hitachi, Hyundai, JCB, John Deere, Kobelco, Komatsu, Liebherr, New Holland, Sany, Volvo, and XCMG.
Our single flange and double flange track rollers are engineered with reinforced flanges and fitted with high quality seals for extended wear life and structural reliability in all quarrying excavator applications.
The bottom track roller shells undergo localised heat treatment to ensure elevated wear resistance at the roller rail diameter and enhanced mechanical strength at the inner diameter, helping to prevent any deformation under heavy loads.
Enstruc specialises in custom engineered products designed to tackle heavy industry equipment productivity and wear challenges. Our buckets, attachments, ground engaging tools and protective wear systems are designed to withstand extreme conditions, significantly reducing downtime and maintenance costs. By customising products to specific operational needs, Enstruc enhances the efficiency and longevity of heavy machinery, ensuring that equipment performs optimally in the most demanding terrain. Whether it’s through advanced steels and wear-resistant materials or precision engineered designs, our products and wear solutions empower construction and mining operations around the globe to maximise productivity while minimising the impact of wear and tear.