Equipment Wear Parts

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Mining excavator Carrier Rollers

Enstruc® Mining Excavator Carrier Rollers (top rollers) are supplied for all major OEM mining class excavators, including Caterpillar, Doosan, Hitachi, Hyundai, Kobelco, Komatsu, Liebherr, Volvo, and XCMG.

Our mining excavator top rollers are forged for durability and engineered with advanced sealing systems for low maintenance and protection against environmental contaminants in surface mining applications.

The track carrier roller has carburised steel components for superior surface toughness, extreme wear resistance, and increased roller service life in mining conditions.

Key Features

Top rollers for most OEM quarry excavator models
Carburised roller bushings for superior toughness
Forged steel roller shell for resistance to heavy loads
Rollers machined for alignment and reduced vibration
Advanced sealing system protects against dirt & water
Localised hardening of roller rail to avoid deformation
OEM grade quality often exceeds equipment specs
Custom carrier roller designs available upon request

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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.