Double Toothed Roll Crusher

The two types of the machines are designed to be used for the coarse and medium reduction of various kinds of coal and coke as well as other brittle materials of low hardness. Each type of the machine is mainly composed of housing, toothed roll, long-tooth gears and safety.

spring The two toothed rolls are driven by a motor via v-belts and rotate in opposite direction for crushing material.The discharge size can be altered by means of changing the toothed plates on the gear housing. The machine(2PGC 1200×1500) is designed to be used for crushing various hardness of iron-ore burning blocks and lead-zinc burning blocks in smeltery factories and ironworks.

This machine is mainly composed of housing, rolls, connecting-plate gearbox and safety interlocking device.The two rolls are driven by a motor via reducing gear and connecting-plate gearbox and rotate in opposite direction.The clearance between the rolls can be adjusted for the control the discharge size.