... roll forming machine 1,SUIT UPRIGHTS, BEAMS 2,Hydraulic Punch 3,Roller Feeder roll forming machine LMS ON-LINE ... (2) Leveling Machine (Optional)(3) Roller Feeder(4) Hydraulic Punch(5) Roll Forming Machine (Common Structure / Universal Structure)(6) ... 2) Construction:The whole line is composed by decoiler, hydraulic punch press, feeding device, roll forming machine, straightening device, hydraulic ...