1. Thickness of strip: 0. 4mm to 1. 2mm 2.Diameter of the finished round duct:85mm-1500mm 3 width of the raw strip: 137mm 4. Length of finished tube: unlimited 5. Strip material: aluminum, stainless, galvanized, etc. 6. Dimension (l x w x h):2150mm*1950mm*2900mm 7. Net weight: 2050kg 8 .Main motor power: 5.5kw 9. Cutting motor power: 4kw 10. Hydraulic motor power: 3kw 11. Strip speed:1¼35m/min