Throughput up. Recirculation down. That’s our high-output mantle at work.

Our high-output cone mantle design directs feed more efficiently into the crushing chamber.

By looking beyond the concept of simple gravity feeding, Columbia Steel’s engineers have developed a unique mantle modification intended to direct feed more efficiently into a crushing chamber. Columbia reports that continued field trials of this new, patented cone mantle design are yielding noticeable results.

“We’ve found that filling a crushing chamber via typical gravity feed may not provide optimum, or maximum, material flow,” says Steve Dolezal, Columbia Product Engineering Manager. “Our high-output mantle design works by consistently drawing material into the chamber, producing a higher volume of crushed product. Tell us about your output challenges, and let’s see if this mantle can make a difference in your productivity.”