120 Type Down The Hole Drilling Rig Slope Support Small Lightweight Bracket Drilling Fast
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... is different from that of a general rock drill. Its gas distribution and piston reciprocating mechanism are independent, that is, an impactor. The front end is directly connected to the drill bit, and the rear end is connected to the drill rod. When...
Hengshui Aoxing Geological Equipment Co., Ltd
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MDL-60C Electric Anchor Drilling Rig Shaft Bracket Of 1200mm Large Output Torque
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...drilling rig Shaft bracket of 1200mm Large output torque Quick Detail: 1. MDL-60C drilling rig is a kind of full hydraulic power head multifunctional crawler drilling rig. Its drilling diameter is 90-150mm, and drilling depth 50-80m. 2. It can apply to the construction of big tonnage stress anchoring hole for water power station, railway, highway, drainage hole......
Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
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Geological Sonic Core Drilling Rig Exploration 200m Depth Full Hydraulic Sonic Drill Rig
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...tall buliding foundation exploration, kinds of hole in concrete structure, river levees, subgrade grouting hole ,drilling and driect grouting, civil wells and earth temperature central air-conditioner,etc. 1. Keeping bracket is installed on the hosit to...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Xdl-H Crawler High Lift 130meter Construction Drill Rigs
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...Drilling Rig/Machine 1.XDL-135/150H drilling rig is a kind of full hydraulic multifunctional power head crawler drilling rig. It is mainly applied in anchoring hole of deep foundation,urban subway,slope supporting, tunnel,high building,airport,geothermal construction,pipe shed and so on. 2.The route of shaft bracket is 3.4 meters, so the 150H crawler anchor drilling rig......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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200m Water Well Borehole Drilling Rig For Exploration 450mm Spindle Stroke
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200m Bore Hole Portable Rotary ST200 Water Well Drill Rig For Exploration Product Description Features of ST200 Water Well Drilling Rig a. Keeping bracket is installed on the hosit to form a double wheel support structure, able to withstand strong blow b. ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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MDL-135H 140m Anchor Drilling Rig For Building Material
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...Drilling Rig For Building Material Discription: 1. MDL-135H drilling rig is a kind of full hydraulic multifunctional power head crawler drilling rig. It is mainly applied in drilling work of the anchoring hole of deep basement foundation,urban subway, slope supporting, tunnel, high building, airport, geothermal construction, pipe shed and so on. 2. The route of shaft bracket is 3.4 meters, so the 135H crawler anchor drilling...
Beijing Silk Road Enterprise Management Services Co.,LTD
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