... screw extruder a) 1 set of Double-screw meter, feeding AC motor, feeding power 1.5KW, frequency control, horizontal screw feeder to ... : 2.2KWg) Electric control system:h) 1 set of main motor, power is 110KW. Frequency controli) Temperature meter is made of ... by copper; others are made by aluminum.2. Granulating machine1) Motor power1.1KW, stepless timing2) Material of die hear:45steel3. Blower ...