Features:1) Can produce many sizes of Z shaped purlins2) The whole line mainly consists of uncoiler and its base, coil sheet flattening equipment, Z shape forming system, punching equipment, post-cutting equipment, hydraulic station, and controlling system3) Fixing dimensions: 23,000 x 2,400 x 1,400mm4) Total weight: about 13,000kg5) Controlling system: PLC6) Main motor power: 15kW 7) Hydraulic station power: 15kW8) Quantity of stands: about 16 groups9) Working speed: 8,000-10,000mm/min10) Hydraulic pressure: 18-20Mpa11) Material of roller die: GCr15 bearing steel with quenched treatment12) Material of cutting die: Cr12 mould steel with quenched treatment13) Product range: all the types from 100 to 25014) C and Z purlin mainly use hot roll steel strip or hot dip galvanized steel strip at thickness 1.5-3.2mm. It is roll formed by Z shape roll forming machine15) Working flow: decoiling the sheet-sheet guiding -coil strip leveling-roll forming-punching for horizontal hole-punching for vertical hole -measure length cutting the panel-panels to the supporter16) The products of Z shape purlin forming machine have excellent anti-bending property and are easy to install17) They are widely used as the supporter of roof and wall in large-scale and mid-scale construction, such as factory, warehouse, garage, exhibition center, cinema, theatre, garden producing area:China payment:L/C at sigh, T/T supplying capacity:20 sets/month