Magnet strip extruder for refrigerator door gasket

magnet extruder is mainly used to produce magnet strip used in refrigerator door gasket. This machine is the updating product at the base of the old machine after some improvements and innovation. Compared with old machine, it has more advantages, such as high output, stable magnetizing, long using-life of screw and barrel, twin-station winder, automatic alarm system, convenient operation.Technical perameters: 1. Screw diameter: ø60mm 2. Barrel material: Cr12 3. L/D: 9 4. Compression ratio: 1.39 5. Screw rotation speed: 0-24r/min 6. Extruder motor power: 11kw 7. Drawing motor power: 0.75kw 8. twisting motor power: 0.55kw 9. Heating power: 2.9kw 10. Cooling water volume: 0.6m3/h 11. Heating temperature controlling range: 0-120℃ 12. Installed gross capacity: 25kw 13. Magnetize capacitance: 6000UF 14. Voltage: 500V 15. Capability: 10-12m/min (（count by the model of 9mm*3mm magnetic strip) 16. Surface magnetic field intensity: same pole: 720---850 GS, different pole: 1300---1500 GS 17. Weight: about 3000kg