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本文介绍了SQZ-1型潜孔钻车的主要技术参数、结构与工作原理、结构技术特点及其在湖南川口钨矿的工业试验情况。
This paper introduces the main technical parameters, structure and working principle, structure and technical characteristics of SQZ-1 DTH drilling rig and its industrial test situation in Kawaguchi, Hunan Province.