400T CNC Hydraulic Press Brake from Famous China FactoryY1,Y2 control numerical axis of oil cylinder on both sides; X controls back gauge to move front and back; R controls back gauge to move up and down, V for oil cylinder compensation. The back gauge X axis adopts ball screw, linear guide transmission, digital AC servo Motor drive, and the back gauge has the back control function.
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Based on 4+1 axis CNC press brake machine, Z refers to backgauge fingers move left and right. Z axis can choose motorized control or PC control (8+1 axis CNC press brake).