We highly recommand our deck floor 2 roll forming machine with good quality and ... decoiler, main forming machine, hydraulic cutting, product stand, hydraulic system, electric system.3. Technical Parameters1) namual inner tight decoilera. coil inner ... cuttera. material of blade:Cr12 with quenched treatment60-62b. cutting system: adopt advanced hydraulic drive, automatic cut afterforming, no distortion ...