Highway guardrail forming machine mainly consists of decoiler,leveling system,punching equipment,roll forming system,cutting equipment,hydraulic station,electric control system and product supporter.

  Decoiling --> Active feeding --> Coil strip leveling --> Punching (for horizontal hole) --> Punching (for vertical hole) --> Roll forming --> Cut to length --> Product packaging (manual)

  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:
    GCr15 bearing steel with quench treatment
  5.Number of roll stands: about 17stands
  6.Material of cutting die:
     Cr12 mould steel with quench treatment
  7.Control system:Mitsubishi PLC

  Cold-rolled steel strip and heat-treated galvanized steel strip
  Size of material: (192-422)mm×(2.0-3.0)mm×Lmm.