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本文介绍新型液压拧扣机输出扭矩的控制与显示方法。通过使用该种控制法,可使液压拧扣机在任意扭矩下卸荷,以满足不同规恪螺纹连接件上卸扣的需要。
This article describes the new hydraulic screw machine output torque control and display methods. Through the use of this kind of control method, the hydraulic screwing machine can be unloaded under any torque to meet the requirements of shackles on different screw connections.