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介绍了目前国内连续采煤机的发展现状、工作特点,EML340型连续采煤机履带行走机构的原理、结构和关键技术,以及行走减速器热功率分析试验及行走机构的试验应用情况。
This paper introduces the development status and work characteristics of continuous coal miner in China, the principle, structure and key technologies of crawler traveling mechanism of EML340 continuous shearer, as well as the thermal power analysis test of traveling reducer and the experimental application of traveling mechanism.