The crusher kit is adapted vertical equipment for discharging low raw materials, it makes some raw materials with poor fluidity after they have been crushed, can be discharged without blocking and without the phenomenon of powder accumulation. Its working principle is as follows: when the raw materials enters the crushing chamber, it is crushed under the influence of movable and stationary toothed discs, which rotate at high speed, and then becomes the necessary raw material through the sieve. Chopper and The dust collector is made of high quality stainless steel. Its inner body wall is smooth and the level is processed with superior technology. Thus, it can make the powder discharge more fluid and benefits the cleaning operation. The high speed gear disc and movable teeth are welded using special welding, which makes the teeth durable, safe and reliable. The machine complies with "GMP" requirements. Through high speed toothed disc balancing test. It has been proven that even if this machine rotates at high speed. It is stable and does not vibrate during normal use. By adopting a locking device between the high speed toothed disc and the drive shaft, it is completely reliable in operation.