or 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