... rail forming machineSpecification:1, Hydraulic decoilerl Single unrolling machine, one side can put materiall Adopt automatic hydraulic ... °-52°, chromed leveling is three roller above and four roller below, quenched and chromed Guard rail forming ... Cutting moulding material: tempered Cr12 ironComponents:Hydraulic passive Uncoiled, Forming Machine ( feeding, leveler, roll mill, cutting, punching, PLC ...