... quality, frequency inverter control, 38CrMoAl hot cutting air cooling plastic recycling pelletizer, granulatorUSAGEThis machine adopts one screw with air cooling ... system, which is suitable for HDPE, PP plastic materialpelleting, can make good quality plastic pellet, save water, energy, etc. And ... ×1500×18004600×1500×1800 Air cooling hot cutting plastic recycling pelletizer