EXCEL™ spare parts for a range of cone crusher models

Tin is the most expensive ingredient in the metallurgy of crusher bronze alloys, but tougher bushings mean less downtime and fewer replacement cycles. Some competitors minimise this important component in order to increase their bottom line. We use the maximum percentage of tin to increase your bottom line – a difference you can bank on! We certify our crusher bronze to the top end of the CDA specification for tin.

Standard foundry molding techniques allow uneven, non-directional cooling that can cause lead migration.  We use a unique chilling process that assures even dispersion of lead throughout the casting. Our technique provides consistent lubricity and heat dissipation, which increases bushing life and reduces unexpected failure This proprietary process does not add to your cost or the turnaround time of your part.

Simultaneous 4-axis turning ensures concentricity. We simultaneously cut the outer and inner diameter. Using this technology guarantees absolute concentricity.

The integrity of our grain structure and the purity of our alloys ensures strong, long lasting spare parts. Centrifugal casting technique ensures alloy integrity. The purity of our raw materials, coupled with controlled, directional solidification during the casting process creates a tighter, denser grain structure in our alloys while eliminating 99.9% of the gas pockets that produce porosity.