This series, Plastics extruder Model SJ45X25FB,with different kinds of screws,appropriate die head and other auxiliary equipm Extruder Main technical pharameter:1. Diameter of screw: 45mm2. Length of screw : 1125mm3. Screw L/D ratio: 25:1 30:14. Screw speed: 10-90rpm5. Production capacity: 10-43kg/h6. Centre height of machine: 1000mm7. Power of inverter motor: 7.5kw8. Inverter: Fuji ...