Specializing in the production of column-type hydraulic rotary drilling rigs with superb product technology, it is a professional manufacturer in the R&D and production of coal mine machinery and equipment in China. The company always adheres to the quality policy of providing customers with better products and more satisfactory services. /Type frame-type hydraulic rotary drilling rig is suitable for drilling geological exploration holes, gas drainage holes, water exploration holes, coal tunnel advance through holes, rock tunnel coal exploration holes, etc. Because the frame column has all-round adjustment functions, it can also complete the full anchorage protection of the tunnel. Drilling construction work on roof, floor and side panels.
This product is composed of a main engine and a supporting pump station. The main engine is composed of uprights and supporting pillars. The whole machine has the characteristics of high torque and speed, high drilling efficiency, high disassembly, easy operation and reliable performance.
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Machine
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Classification by leg specifications< br/> Ⅰ
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Overall dimensions (length, width and height)
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ZYJ-1000/135 column hydraulic rotary drilling rig