... max width of coiled plate 2500 mm 3, working length of rollers 2500 mm 4, max thickness of coiled ... of the upper roller Φ235 mm 7, diameter of the lower roller Φ135 mm 8, central distance of the ... two lower rollers 180 mm 9, rolling speed about ... speed of the upper roller under pressure about 120 mm / min11, number of the support rollers 4 pieces12 ...