As restrieving device for plastics, the machine is suitable for crushing wasted of engineering plastics and defective plastic runners to plastic granules. It is not suitable for smashing soft and foamed plastics.Features: Adopting deafener low in noise; Adopting removable bits which cn be separately removed and sharpened after getting blunt. Suitable for smashing all kinds of soft hard and fomed plastics. The machine is used to break the plastic pipe material and the plastic special-shaped material to plastic granules directly.ModelSWP200SWP210SWP320SWP360SWP380SWP400SWP630Diameter of Rotating Blade200210320360380400630Rotating Blade Quantity336 / 212/412/459/2Rotating Speed of Rotating Blade(r/min)870500650650650500480Fixed Blade Quantity:2228/48/424/2Aperture of Screen(mm)φ8φ8φ48φ10φ10φ10φ10Grinding Capacity(kg/h)50-11080-120250-350100-400100-40350-450700-850Power(kw)44111127.513.244Aperture of Feed Inlet(mm)240*350250*230500*280268*120268*1120375*320820*610Machine Weight(kg)3003201400808009805000