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WF67K Electro-hydraulic Energy saving CNC press brake machine with One-way Servo pump steel plate brake press1. The electro-hydraulic servo system adopts on-demand oil supply mode to reduce overflow and save energy by more than 30%. 2. Heat balance temperature is low, fuel tank capacity is reduced,service life of hydraulic system and components is prolonged. 3. Long interval of oil change,reduce energy waste and reduce user cost. 4. When bending the workp1
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WF67K-E Automatic CNC Press Brake Machine CNC Tools for Aluminum Bending Hydraulic Brake MachineHigh precision and fast speedThe main cylinders on both sides are synchronously controlled byelectro-hydraulic servo valves imported from Germany andGerman grating ruler closed-loop control. The feedback is accurateand the slider runs accurately, so that the bending accuracy ensuresthe repeatable positioning accuracy of the slider.