High Frequency 380V Cable Tray Forming Machine Full Automatic

High Frequency 380V Cable Tray Forming Machine Full Automatic Technical data of cable tray cold roll forming machine Suitable raw material Q235A galvanized steel sheet; thickness:1.0-1.5mm Forming speed About 8-10m/min. Production speed About 3m/min. Material of forming rollers Cr12 mould steel being quenched treatment, Material of cutter,punching die Cr12 mould steel with quench treatment, HRC58-60 Material of shaft High quality 45# steel with heat treatment. Roller grinder