Mainly used for crushing nozzle materials at the machine side. It is suitable for recycling all kinds of hard and brittle plastic nozzles. It is especially suitable for crushing and recycling hard nozzle materials such as PC, nylon, and ABS. It adopts a screen-less design, and the crushed particles are even and the dust content is low. Very rarely, the feed hopper adopts a double-layer sound insulation design, the inner layer is made of stainless steel, and has a visual material window.