Geotechnical Tophead 160kw Percussion Drill Rig
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... with the practical situation of the site and on the basis of the original drilling rig. the drilling rig is widely used in open pit mining, hydropower engineering construction, road construction, national defense engineering and other drilling and...
QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
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76-300mm Hole Diameter Ground Rotary Percussion Drill 0-150m Depth Multifunctional Drilling Rig
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... power, tunnels, foundation pits, slopes, and military engineering. Suitable for rock drilling in drift, egg, gravel layers, and layers covered by fractured and strongly weathered rocks, it can particularly demonstrate its efficient and stable performance....
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Portable Percussion Drilling Rig Rock Soil Sampling Light Power
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... penetration test. Percussive drill is an important drilling machine in the construction of cast-in-place pile foundation. It can adapt to various geological conditions, especially drilling in pebble layer. Percussive drill is more adaptable than other...
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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Rotary Percussive Drilling DTH Drilling Tools , Down The Hole Steel Drill Pipe 8mm
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... pipe, is a kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API standards. And...
Beijing Jincheng Mining Technology Co., Ltd.
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Hot Sale Implementing Hydraulic Transmission Cable Percussion Drilling Rig
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... such as square or ground buildings of airport runway, roadway and high way, also in soil and rock anchor engineering construction. The picture ofCable Percussion Drilling Rig What's the feature of ourCable Percussion Drilling Rig? ●...
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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SD4 DTH Hammer Drilling 165mm Longer Life and Reliability for Down The Hole Bits Percussive Drilling
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...DTH BIT 165mm Longer Life and Reliability for Down The Hole Percussive Drilling Down the Hole (DTH) Percussive Bits Roschen's robust DTH bits are designed to extend bit life and in-hole drilling time with hardened premium steel alloy and tungsten carbide ......
ROSCHEN GROUP
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150 meter drilling, geophysic survey drilling machine with SPT and percussion drilling function
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...drilling, geophysic survey drilling machine with SPT and percussion drilling function MDT-150 borehole core drilling machine is a small drilling rig for 150m deep, widely applied for Geology general check exploration, Earth physics exploration, Road and hihg layer buiding ground survey, Water Bore Well, blast opening et cetera, drilling engineering, etc. 1. DRILLING CAPABILITY Drilling Dia(mm) 300 76 46 Drilling......
HUNAN MEGA DRILLTECH CO., LTD.
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QCZ-1 Pneumatic Percussion Drill
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chinacoal03 QCZ-1 Pneumatic Percussion Drill Keyword:Pneumatic percussion drill for mine; pneumatic rock percussion drill Product Introduction Multi purpose QCZ 1 pneumatic drill is portable smart small pneumatic tools, with shock, impact and pure ......
Shandong China Coal Industry&Mining Supplies Group
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30M Diamond Core Percussion Drill Rig for Geological Exploration Sampling
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Portable 30 M Diamond Core Geological Exploration Sampling Drill Percussion Drill Rig 1. DTD-20 portable soil sampling rig is a portable soil sampling rig that is hand-held by a single person. 2. The effect is comparable to large hydraulic and pneumatic ......
Hengshui Aoxing Geological Equipment Co., Ltd
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Mining Handheld Percussion Drilling Machine In Rock Brick Wall Concrete
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CQS-3.5 Mining Handheld Percussion Drill 1. Product overview QS-3.5 mining hand-held percussion drill is widely used in rock, brick wall, concrete and other components. It can be used to drill holes for installing pipelines, and it can also be used for ......
Beijing Topsky Century Holding Co.,Ltd
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