Fully Automatic Double Roller Crusher

Applicable materials:river pebble, Calcite, quartzite, marble, cobble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, Diabase, granite, basalt

Application scope: Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.

Feed size:25-100mm
Productive capacity:5-450t/h

Product introduction
Product advantage
Product parameter
Message

The double roller crusher is another breakthrough in the field of sand and gravel aggregate production equipment manufacturing. The double roller crusher is a two roll sand making machine that uses two motors to drive two roller shafts to squeeze and grind materials. The double roller crusher is mainly used for fine crushing operations with particle size requirements of less than 80mm and finished products of 50-20mm.

Working principle:

The roller crusher performs crushing operations through rollers. The material enters between the rollers through the feeding port and crushes the river pebbles through compression. There is a gap between the two rollers, and the gap between the two rollers increases, resulting in a larger particle size of the material. Under the action of the compression spring, the gap between the two rollers decreases, resulting in a smaller particle size of the material. By adjusting the gap, the discharge particle size of the material can be controlled.