(1)Plate Material: Galvanized plate (2)Thickness of the plate : 1.5-3.0mm (3) Machine body : 400mm H steel (4)Wall thickness of the main forming machine: 18mm steel plate (5)Transmission chain : 2 (6) Reducer :11kw Xingxing Cycloid which works stably and no noise. (7) Seam type semi-mat (8) Roller material: 9 Cr-Si with quenched treatment 62-64 (9) Rollers: 12 steps for moldind and 9 steps for leveling, 1 pair steps on the middle for adjusting machine height, 1 pair steps on the coil-output part for adjusting deviation and 1 step for straightening (10) 4 steps side wheels on the coil-input part for avoiding coil-deviation (11) Diameter of active shaft: 65mm, 45# steel (12) Hydraulic pump power: 5KW (13) PLC control systerm with inverter (14) Dimensions of major structure: 7.6(length)*1.0(width)*1.2m(height) (15) Woking Speed: 8-12m/min