When customers asked for more efficient shredder grates, we did that — and made them stronger for today’s high-horsepower machines.
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.
Here are just a few examples of the patterns we stock:
| SHREDDER MAKE & MODEL | OPENING SIZE & CONFIGURATION |
|---|---|
| American Pulverizer 6085 | 7.50″ x 4.25″ Staggered |
| American 98 x 104 | 6.30″ x 5.00″ Staggered |
| American 98 x 104 | 6.30″ x 5.00″ Inline |
| Harris 80 & 98 x 115 | 7.63″ x 4.25″ Staggered/Inline |
| HMI & Universal 6080 | 7.50″ x 3.25″ Staggered |
| HMI & Universal 74″ & 96″ | 8.00″ x 4.25″ Staggered |
| HMI & Universal 74″ & 96″ | 9.00″ x 4.25″ Staggered |
| Newell 98 x 104 | 9.00″ x 5.50″ Staggered |
| RE 122 x 112 | 8.00″ x 5.50″ Staggered |
| RE M-122 | 5.00″ Diameter Inline |
| TSI 80 & 98 x 104 | 6.00″ x 4.75″ Staggered |
| TSI 80 & 98 x 104 | 6.00″ x 4.75″ Inline |
| TSI 80 & 98 x 104 | 7.00″ x 5.00″ Staggered |
| TSI 80 & 98 x 104 | 7.00″ x 5.00″ Inline |