... press,press machine,hydraulic machine,four column hydraulic machine,semiautomatic,PLC control This series ... as drawing,bending,flanging,cold extrusion and blanking.Its working pressure and slide travel can be adjusted within ... mechanism,imported PLC,die changing floating guide rail and rolling bracket,top-mounted hydraulic system,slider lock ... 1600x1600 74 52 Y71 -150T four column hydraulic press