... 3.Rotating speed 600~1000rpm 4.Diame Tairong Machine waste plastic pp film pelletizing line machine Application: ... 90~132KWL/D: 32~64Main parts: host machine, oil lubrication system, soft water circulation system, ... etc.Advantage: high speed high torque gearbox, rotating speed is up to 600rpm, high output, ... more than 600kg/h.SHJ series Co-rotating parallel Twin-screw extruder parameters ModelScrew DiaD ...