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YTP26型气腿式高频凿岩机是衢州机械厂和湘潭风动机械厂联合设计和试制成功的新产品。共试制样机四台。于1973年7月至9月分别在南京铜井铜矿和湖南省煤建二处进行了工业试验。本机是一种高效率的气腿式高频凿岩机,与FT170型气腿和FY700型注油器配套,用于矿山巷道掘进、采矿、铁路、水利、农田、国防等石方工程中,对各种硬度的岩石进行显
YTP26-type air leg type high-frequency rock drill machine is Quzhou Machinery Factory and Xiangtan Pneumatic Machinery Factory joint design and trial success of new products. A total of trial prototype four. In July 1973 to September respectively in Nanjing Copper Mine and Hunan Province, built two coal-industrial tests. This machine is a kind of high-efficiency air-leg type high-frequency rock drill, which is used with FT170 type air leg and FY700 type oil injector for mine roadway excavation, mining, railway, water conservancy, farmland, national defense and other rock works. Hardness of the rock was significant