65mm Butyl Rubber Extruder
(1) Feeding form: Cold feed, using double roller feeding form.
(2) Feed butyl rubber form: rubber block
(3) Processing temperature: room temperature-180°C
(4) Double roller screw material: 38CrMoAl
(5) Double roller feeding zone material: 45# steel, chrome plating outside.
(6) Screw diameter: Φ65mm, L/D 16:1
(7) Screw material: 38CrMoAl, nitriding treatment
(8) Screw speed: 0~40rpm, speed control by inverter
(9) Barrel material: 38CrMoAl, nitriding treatment
(10) Feeding zone heating form: electric heating, heating power 2kw, 2 zones
(11) Barrel heating form: cast aluminium electric heater heating, heating power 3kw x 3
(12) Barrel cooling form: cooling by fan, 3 zones
(13) Extruder head heating power: 0.5kw, 1 zone
(14) Double roller feeding motor power: 3.7kw, gear motor
(15) Double rooler feeding motor control: control by inverter
(16) Screw driven motor: 15kw, inverter control
(17) Screw driven motor control: control by inverter
(18) Gear box: hard surface gears
(19) Output: 80-130kg/h
(20) Machine frame: Steel board and tube welded together
(21) External dimension: 2100(L) x1000(W) x 1600(H)mm