... back gauge 25X25-600mmLower hydraulic crowning controlled by CNC system(Without 40Ton and 50Ton)German HOERBIGER original ... features:Advanced Configuration,high precision and high efficiency CNC hydraulic press brakeLarge cylinder stroke,ultra-highopening,meet ... design,easy to upgrade for customersHeavy load linear guide orientation,big guide process ball screw driver,high accuracy,high ...