Equipment Wear Parts

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Mining excavator Track Rollers

Enstruc® Mining Excavator Track Rollers (bottom rollers) are available for all major OEM mining class excavators, including Caterpillar, Doosan, Hitachi, Hyundai, Kobelco, Komatsu, Liebherr, Sany, Shantui, Volvo, and XCMG.

Our single flange and double flange track rollers are manufactured with reinforced flanges and fitted with high quality seals for long wear life and structural reliability in all surface mining excavator applications.

The mining track roller shell undergoes customised heat treatment to ensure excellent wear resistance at the roller rail diameter and deep mechanical strength at the inner diameter, helping to avoid deformation under extreme loads.

Key Features

Wide range of track roller models for mining excavators
Exceptional durability with carburised steel & bushings
Designed with superior alloy steel for longer wear life
Roller manufactured with tight tolerances for optimal fit
Localised hardening of roller rail to avoid deformation
Mining bottom track rollers are sealed for their lifetime
Premium seals prevent ingress of dirt, sand & water
Custom roller designs for specific site requirements

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Tailored products and wear solutions for productivity challenges

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.