PVC pelletizing machine PVC pelletizing machine,be used for recycling the waste material or change the character for the PVC raw material . The main process is : extrusion ,mold ,hot cutting ,pump system with cooling by air ,container 1,Single screw extruder 2,Be used for the powder or patch material 3,hot cutting 4,Equip with the Hydraulic screen changer 5,Casting aluminum heater 6,Special reducers with hard surface 7,Different capacity ,different parameter for the machines . 8,The machine inthe photo : SJ150/30 , motor 110KW