Advantage 1. Charging hopper, crusher main body, sieve mesh adopt separating design, it is easy to dismantle and clean.2. The motor is equipped with overload protection devices to ensure the safe operation3. Specialized blades for crushing pipes (PP-R, PE, PVC)4. Steel body and clamping blade prevent the machine from cracking5. Stepped blades increase shearing strength and crushing efficiency6. Movable screen is easily to assembly, disassemble and wash7. Sound separation layer in the feeding door lowers operations noise levels specifications8. Applied for crushing plastic material, pipe, profile, noard etc.It is a new kind of crushing machine used for crushing plastic profiled material with large hardness and tenacity. It is improved and extended on the basis of SWP series two models. Wind motor is arranged for transport of broken material, start-up device is arranged. The operation and maintenance & repair is rather simple. It is an ideal model for crushing all sorts of pipe material and profiled material.