Hydraulic Borehole Drilling Machine Anchor Drilling Rig Slope Engineering
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ZM50 Hydraulic borehole drilling machine Anchor Drilling Rig Slope Engineering The ZM-50 hydraulic crawler drilling rig is mainly used in various engineering projects such as power plants, highway and railway slope stabilization, tunneling advance ......
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Deep Foundation Lifting Type Anchoring Drilling Rig For Soil Slope Stabilization
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...Drilling Rig For Soil Slope Stabilization Application: 1. Three-wing drill bit drilling, mud slag discharging, suitable for high-speed drilling in soil layer and other layers. 2. Small diameter twist drilling for soil layer (≧200mm). 3. Pneumatic DTH hammer drill, air slag discharge. Suitable for the construction of rock formations and broken layers. 4. Casing drilling. 5. Composite drilling......
Shannxi Xitan Geological Equipement Co.,Ltd
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Slope Stabilization And Modern Foundation Execution Multifunctional Drilling Rig BHD-180G
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... and multi-angle drilling works with eas y operation. 2. The rotation speed of its rotary head is much higher so that keeps its penetration speed much faster. 3. BHD-180G multifunctional drilling rig is designed been used for anchor drilling . 4. It is a...
QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
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Small Bracket Mining Drilling Machine 70 Type Slope Support Down The Hole Drilling Rig
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...drilling machine 70 type slope support down the hole drilling rig Machine Introduce : Down-the-hole drilling rig is an impact rotary drilling rig. Its internal structure 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......
Hengshui Aoxing Geological Equipment Co., Ltd
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Slope Stability Machine Spare Parts Shotcrete Head With Braking Mechanism
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... construction. 2. It is widely applied in mining well, railway, hydropower station, urban construction and other engineering constructions. 3. It can be used for slope stability (slope stability), excavation and support, shotcrete support of small vertical...
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
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Max 100m DTH Drill Rigs Pneumatic Down The Hole Drilling Machine
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...machine can widely be used in large diameter hole drilling operations of small and medium-sized mines, road construction, water conservancy and rock excavation, as well as drilling bolt holes in slope support, tunnel support and foundation pit support. Two...
Beijing Silk Road Enterprise Management Services Co., Ltd.
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Small Skid Mounted Split Anchor Drilling Rig DTH Hammer Drill Machine
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...Drilling Rig DTH Hammer Drill Machine Description : 1. MD-80 drilling rig is a kind of full hydraulic power head drilling rig. 2. It is applied to drill heavy duty anchor holes at side slope of water power station, railway or highway projects, to drill drainage holes and It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. In addition, it is also used to drill......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Long Stroke Hydraulic Piling Rig / Borehole Drilling Machines Depth 50 - 80m
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...Drilling Rig Borehole Drilling Machines Depth 50 - 80m Quick Detail: 1. MD-80 drilling rig is a full hydraulic drive power head drill. It is used to drill anchor hole at side slope of water power station, railway or highway projects. It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. In addition, it is also used to drill small sized water well. 2. It has great drilling......
TYSIM PILING EQUIPMENT CO., LTD
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factory direct sell rock drill machine pneumatic rock drill
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...drill YT28 Hand-held pneumatic leg rock drill is a kind of rock drill of high efficiency which is widely used to drill blast holes in rock tunneling and drilling work. It is suitable for drilling on medium hard and hard rock (f=8~18). The holes can be horizontal, sloping, and vertical upward. The drill......
Shandong Chinacoal Group co.,ltd
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Road Building Hydraulic Crawler Mining Rock Drilling Machine
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... rotary torque and convenient hole displacement. ,The drilling rig structure is compact and machine mast has compensation function. The mast is supported on the ground during drilling so that drilling stability is good. HF115Y drilling rig has advantage of...
Beijing Silk Road Enterprise Management Services Co.,LTD
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