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Fully hydraulic system powered by electric motor. 2. Special model for big slope tunnel, max gradient of working is 32 degrees. ... Zhengzhou Lianke Machinery Manufacture Co., Ltd. is located in xiaobei industrial park,zhengzhou city, henan province,China
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..., culvert, diversion tunnel of hydropower station, subway, mining and other underground projects. Features Three sections boom, the first and third boom are telescopic. Fully hydraulic control.
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5. This diesel driven loader machine is equipped with articulated frame. The turn radius is small. So the machine is flexibility. 6. The fully-hydraulic steering gear is employed, which features compact structure, stable transformation and convenience mai
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We provide different kinds of drill jumbos, such as double boom jumbo, single boom jumbo, hydraulic crawler drill jumbo, etc.... Side Dumping Rock Loader CY fully-hydraulic side dumping rock loader is mainly used for loading coal or rock in coal tunnels,
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The CMJ14 hydraulic single boom jumbo is an 8 tonne diesel powered rig (again with an electric option) and is designed for working a tunnel face of of 4.2m2-14m 2. The 11.5 tonne HT71 hydraulic scaling jumbo is equipped with a high power HC109RP drifter,
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KAMY series of Roadheaders offers the best cutting performance in a wide range of rock formations. Equipped with geometrically optimized transverse or longitudinal cutter heads, these flexible machines can be used to excavate subway tunnels, road tunnels, railway tunnels and water tunnels without using explosives.