This paper presents a new type of hydraulic cylinder, and briefly introduces its structural features, operating principle, energy saving efficiency and its employment.
The paper introduces the working principle on which the speedcontrolling loop built in a speed up and built up hydrolic cylinder is used in a heavy type of hydrolic equipment surrounded by water.
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本文介绍了一种新型闭环控制数字液压缸的结构、工作原理及其控制系统。
This paper introduced the structure, principles and control system of a new kind of digital cylinder with inner feedback.