1. Universal Coarse Crusher is applied as supporting equipment, before fine crushing process in such trade as pharmaceutical, chemical and foodstuff etc., the crusher has better crushing effect for any material without limitation on its viscosity, hardness, softness and fiber etc...

2. Working principle:
This crusher is of vertical crushing structure, and the material is fed into the crushing chamber through a hopper, crushed by simultaneous cutting of both fixed and movable knives and rotating impact of rotating knife, and flows to the exit automatically under the effect of rotating centrifugal force. Besides, WCSJ20 is designed according to GMP standard and wholly made of stainless steel, making the medicine and food met the national hygienic requirement.