Reduction ratio up to 20 to 1 reduces even the largest pieces of quarry run to desired product size in seconds. Unique “free-flow” design combines a large expansion crushing chamber, a massive fabricated rotor, upper deflector screen grate with vertical openings, upper and lower breaker bars – all adding up to precise product control with maximum output.
The fabricated steel rotor is precision machined and balanced, and provides tremendous impact power with less horsepower. Shallow hammer wells provide strength and no two wells are located directly across from one another to weaken the rotor – a design that has been field proven for years.
Weldable rotor hammers are made of cast manganese steel and are reversible on most models for extended lifie Heavy chain and rubber curtain helps prevent material from rebounding out of the crushing chamber & keeps dust to a minimum. Replaceable abrasion resistant steel liners are secured in place by a unique bolting arrangement providing 50% longer liner life and eliminating the danger of retaining bolts wearing and dropping into the crushing chamber.