... of uncoiler ,leveling machine ,punching machine ,forming machine ,shearing machine,hydraulic pressure station ,the PLC computer control system ,finished products put rack and other Components .Plate thickness ... Φ 80 mm (material 45 # through the quenching and tempering treatment ... speed unit 5 m and 12 m/min(10)Frequency converter:Delta(11) The computer adopt Delta PLC(12)Computer operation panel ...