由于经常处于井下工作状态的煤矿掘进机,由于井下条件有限以及其他多方面的原因,很容易出现一些故障和问题,如果故障没有得到及时的修复,就会对掘进机的使用和寿命产生或多或少的影响,为了避免这些问题的发生,本文针对煤矿掘进机的一些常见问题及处理措施进行了分析。 Due to the coal mine boring machine which is often in underground working condition, some faults and problems are easy to occur due to the limited downhole conditions and many other reasons. If the fault is not repaired promptly, the use and life of TBM will be more or less Or less, in order to avoid these problems, this paper analyzes some common problems and treatment measures of coal roadheader.