タイトルまたは説明

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 a housing , toothed roll, long-tooth gears and safety ***** two toothed rolls are drivenby a notor via v-belts and rotate in opposite direction for crushing ***** discharge size can be altered by means of changing the toothedplates on the gear housing, rolls, connecting-plate gearbox and safety interlocking ***** two rolls are driven by a motor via reducing gear and connection-plate gearbox and rotate in opposite ***** clearance between the rolls can be adsusted for controlling the discharge size.