... roller leveling system, 250T Specification of the line Thickness of sheetWidth of sheetLength of sheetWeight of coilCoil inside diameterCoil outside diameterLine forming ... system, 250T four post hydraulic press (punching holes of both end, and cut panel at same time), ... switch, roller guiding table, 13 stands of roll group, 4 group of stand roller,11 sets synchronization distribute gear box, ...