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对掘进机截割头的最佳截线间距进行了分析和探讨,提出了一种确定该值的新方法,这对提高掘进机的截割效率和截齿寿命有着重要意义。
This paper analyzes and discusses the optimal intercept spacing of roadheader, and puts forward a new method to determine the value. This is of great significance to improve the cutting efficiency and the life of the cutter.