It’s no secret that coal-based power generation
is a challenging industry.
Meet those challenges with wear parts designed to reduce costly downtime.
Our ability to produce alloy iron roller tires and wear track segments to high hardness levels and machined for balanced operation has set a new standard in the power plant industry. Customer requests are our specialty, for replacements that are stronger, more reliable, and easier and faster to changeout than OEM parts.
Columbia wear tires, track segments, wall castings and ledge covers are cast of high chromium alloy iron, fully heat treated.
Our triangular frames are one-piece carbon steel castings, not a fabricated or welded, for excellent strength and reliability.
Columbia brackets are made of carbon steel — stronger and tougher than cast iron, and weldable for hardfacing.
Top and bottom grinding rings, grinding balls and more are cast of our high chromium alloy iron, fully heat treated and machined.
We offer standard units and our bolt-through units, which are easier to install because they’re attached from inside the mill.
Call Columbia Steel for anvil plates, combing plates, side wear plates, and cam sections for your ash crusher.
Excess stock now available.
Get deals on genuine Columbia Steel wear parts. Check out the full listings for more information →