extruder 1.High ourput,low noise,good function,Stable operation ... various plastic mixed color granules. Gear box adopt high torque design, it relize low noise and smooth operation ... have the characterics ofhard wearing, good compounding effects,high output. And the particularity of vacuum exhaust or normal ... )L/DAspectratioscrew speedMax.(rpm)Power of mainmotor(Kw)Output(Kg/h)ST454525-36 20-120 5.5- ...