The fault tree analysis was used to analyze the faults of hydraulic system in machine tool, and good effect was gotten.

实践证明， 将故障树分析法应用于机床液压系统故障诊断中是非常有效的。

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This article introduces an available control system for the huge hydraulic press machine tool by means of a personal computer (PC) as the main controller.

本文介绍了一个采用个人电脑（PC）作为工业控制系统的主控机来控制大型锻压机床的成功例子。

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Aiming at the technological requirements of tractor wheel hub threading, the electrical and hydraulic control parts for tapping unit combination machine tool were designed.

针对拖拉机轮毂的攻丝工艺的要求，设计了组合攻丝机床的电气与液压控制部分。

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