hydraulic punching shearer, iron worker, punching and shearing machine hydraulic punching shearer, iron worker, punching and shearing machineItemDataPressure(Ton)55Max. cutting thickness16Plate ... min)8Throat depth(mm)300Punching thickness(mm) 16Max. Punching diameter(mm) 25Power of main motor(kW)4Overall ... W*H mm1640*730*1770 hydraulic punching shearer, iron worker, punching and shearing machine