Highway Guardrail Roll Forming Machine

Highway Guardrail Roll Forming Machine: 1. Components for the Machine The line includes in conic decoiler unit, feeding guiding platform, leveling system, shearing device, punching system, roll forming system, cutting equipment, hydraulic station, electric controlling system and two supporters for product. 2. Applicable material Thickness is2mm- 3mm(±0.2mm) , width is< 486+3mm, yield strength is 345Mpa, side bend less than 10mm( base on 5m), the sheet surface is not rusty, smooth. 3. Main parameters 1). Forming speed: Max. 20m/min(without punching and cutting) 2). Total Power: about 80 KW. 3). Material of forming rollers: D2 with quenched treatment 4). Material of shaft: High quality 45# steel with heat treatment. 5). Material of cutter, die Cr12 mould steel with quenched treatment 4. Component 1). Decoiler 2). Leveling device 3). Flat shearing device 4). waste piece cut and recoiler device 5). punch device 6). universal shaft drive system 7). Roll forming system 8). Auto stacker device 9). cutting system after forming 10). Electric system 11). hydraulic system