Double layer Roll Forming Machine 1. Main power: 5.5KW 2. Roll station: Upper 18stations; Down 18 stations 3. Size of roll forming machine: About 9.4m*1.65m*1.2m 4. Diameter of shaft: 76mm 5. Thickness of formed steel: 0.3mm-0.8mm 6. Width of raw material: 1250mm (can depend on client request) 7. Material of the roller: 45#forge steel, machined with numerical control, polished and coated with chrome, surface with 0.05mm 8. Hydraulic power: 4KW 9. Computer adopt PLC, Panasonic 10. Computer operating board: Touch screen 11. Length tolerance: +/-1.5mm 12. Working speed: 12-30m/min
