... rail forming machineSpecification:1, Hydraulic decoilerl Single unrolling machine, one side can put materiall Adopt automatic hydraulic systeml ... Cutting moulding material: tempered Cr12 ironComponents:Hydraulic passive Uncoiled, Forming Machine ( feeding, leveler, roll mill, cutting, punching, PLC ... roll forming----hydraulic cut to lengthproduct packing manual Forming machine for guard rails