Get longer wear than fabricated bushings with cast manganese steel bushings
Our bushings are cast from 24% manganese steel for superior abrasion resistance. The work-hardening properties of this alloy mean you’ll get longer life between rebuilds. Columbia Steel’s pins are produced in through-hardened high strength steel. And our engineered pin-to-bushing contact is field proven to reduce wear. Better wear life, easier maintenance — ask for Columbia bushings.