highway guardrall forming machine mainly consists of decoiler,leveling system,punching equipment,roll forming system,cutting equipment,hydraulic station,electric system and product supporter. MAIN TECHNICAL SPECIFICATION (1)suitable raw material:Q235A galvanized steel sheet;thickness:2-3.2mm(2)total motor power:28.2kw main motor power:15kw;hydraulic station power:11kw;leveling motor power:2.2kw(3)forming speed:6-8m/min(4)material of forming rollers:GCr15bearing steel whith quench treatment(5)number of roll stands:about 17 stands(6)material of cutting die:Cr12 mould steel with quench treatment (7)control system:Mitsubishi PLC |
guard rail roll forming machine