The liners used in secondary crushers are made with high manganese and high chromium alloyed castings. The resulting microstructure from heat treatment provides excellent resistance to surface wear and impact forces. As a result, these parts have extended lifespan and enhance crushing capacity. Compared to local market products, our components require three times less maintenance and wear replacement. (DMK-1)-(DMK-2)-(DMK-3)-(DMK-4)-(K-35)-(K-36)-(K-50)