roll forming: 1.Size of the stand : about (length*width*height) 8500mm*1700mm*1400mm 2.Main power: 5.5Kw 3.Forming speed: about 2-8m/min(according to the distance between two steps) 4.Thickness of formed steel: about 0.4mm-0.7mm 5.The available width of formed steel tile: 1000mm 6.The width of raw material: 1200mm 7.Roll station: 18 stations 8.Material of the roller: 45#forge steel , machined with numerical control, polished and coated with chrome, surface with 0.05mm 9.Material of blade: Cr12,quenched 58-62 10. Diameter of roller: 70mm 11. Hydraulic oil pump: 5.5KW 12. Computer adopt PLC, Panasonic 13. Converter: Panasonic 14. Computer operating board: LCD touch screen Decoiler: 1. 5 tons 2. Manual 3. Diameter:350-550mm 4. Language Option Switch languge to help reading: French German Italian Russian Spanish Portuguese French Step Tile roll forming