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The hydraulic rock drill was developed by the French Montabert company in 1970 and installed on the hydraulic drilling rig to facilitate mine drilling. In the development in recent years, due to the unique technical performance and perforation efficiency of hydraulic rock drills, countries all over ... Read More
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Servicing a MONTABERT HC109 Rock Drill Read More
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Development trend of rock drilling equipment is to use hydraulic rock drills Modern drilling rigs and advanced blasting techniques are the keys to shortening the drilling process time in the tunnelling cycle. Practice has proved that the performance of hydraulic rock drill is better than that of ... Read More
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Dragon Boat Festival (one of the four traditional Chinese festivals) Dragon Boat Festival, also known as Duanyang Festival, Dragon Boat Festival, Chongwu Festival, Tianzhong Festival, etc., is a folk festival that integrates worshiping gods and ancestors, praying for blessings and warding off evil ... Read More
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The blasting work needs to excavate some small holes in the rock that are suitable for the placement of the explosives. After the explosives are blasted, the ore rock can be cracked to different degrees or part of the ore rock can be directly dropped from the whole, which is convenient for the ... Read More
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The structure of hydraulic rock drills is more complex, and there are many reasons for damage to its parts. Based on the hydraulic rock drills used by domestic rock drill rigs, it mainly introduces the common failures of rock drills such as rotation, impact, waterway, air path and sealing, etc., and ... Read More
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Xi 'an Huizhong Machinery equipment Co., Ltd. mainly produces rock drilling tools for mining, construction, tunnel, quarrying and related industries. Has its own factory and laboratory, production and quality control of high-end drilling tools. In order to provide customers with more economic, ... Read More
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