Columbia Steel double beam grates shred against hammers with minimal flexing and bowing. Our parts maximize throughput and density with designs made to match your rotor for optimum efficiency.
All Columbia Steel wear parts are manufactured in the U.S.A., and are guaranteed for proper fit, performance and customer satisfaction.
Below is a sample of just a few of the double beam grates we've designed for our customers -- click on thumbnails to view details (PDFs).
Let us engineer a grate to optimize your operation!