WGQK Excavator-modified DTH (Down-the-Hole) Drill

Product Introduction WGQK series excavator-modified DTH (Down-the-Hole) drills are a new type of highly integrated DTH drills independently developed by AnNeng. The drills adopt full hydraulic control, making full use of the excavator's hydraulic system. The external diesel-driven screw air compressor is installed at the counterweight of the excavator, featuring high integration, convenience and quickness. WGQK Series are widely used in fields such as mine mining and photovoltaic pile foundations. When used in conjunction with column splitters, on-board splitters, carbon dioxide extractors, static blasting, explosives, etc., they can greatly improve work efficiency. This type of drill has the characteristics of low comprehensive energy consumption and high energy utilization rate. Compared with traditional simple DTH drills, it has the advantages of flexible movement, strong climbing ability, wide operating range and good working environment for workers. Compared with integrated DT…

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