Metal floor deck roll forming machine 1.Material:Galvanized sheet 2.Thickness(mm):0.6-1.2 3.Forming speed(m/min):8-12 This ... mainly consist of decoiler, feeding & guiding device , main roll forming machine , hydraulic/electric cutting system, hydraulic/electric controlling system, stacker.Finished ... )5.5Main motor power(kw)18.5/18.5*2 steel floor deck roll forming machine