... press brake machine1, The frame is the whole welded structure, the whole tempered by the fireplace, the machine ... -quality seals to ensure the reliability of the machine.3, Mechanical synchronization, down complex compensation structure ... back gauge mutipe-axis back gauge, welded steel plate body, the whole by tempering. SpecificationNominal pressure( ... 4800×7200 WC67K-2000T/10000 CNC press brake machine