press machine,hydraulic machine,four column hydraulic machine,semiautomatic,PLC control This series of press is applicable for such processes of metal materials as drawing, ... power(KN) Max working pressure(MPa) Slider stroke(mm) Hot-plate size(mm) Max opening hight(mm)Table size(mm) Power ... 1600x1600 1450 1600x1600 74 52 Y71 -400T four column hydraulic press machine