It is mainly for extruding PE, PP, and ABS thermoplastic plastics. Combined with corresponding auxiliary machinery (including molding head), it can process many plastic products: films, pipes, bars, plates, wire, insulating course with cable, etc.. Moreover it can be used for granulating. Adopting involute gear drive, it mainly features advanced design, high quality, excellent plasticization, low energy consumption, low noise, stable operation, large loading capacity, long service life, etc.