Columbia Steel engineers are problem solving specialists, designing cone and jaw crushing surfaces to handle oversize material, reduce recirculation, and improve replacement part wear life.  Our alloys are tailored to meet the level of impact and abrasion your equipment encounters.  We manufacture standard, heavy duty, and custom wear parts for all popular cone crushers.  Columbia knows the right jaw design can make a big difference, and we make more plate styles than any foundry in the industry. For the most productive cone and jaw crusher wear parts from any single manufacturer -- all made in USA -- call Columbia Steel.