60-80m Depth Crawler Hydraulic DTH Drilling Rig 90-165mm Diameter Both Rotary And Hammer Drilling
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...DTH Drilling Rig 90-165mm Diameter Both Rotary And Hammer Drilling Generally introduction RC140Y High Air Pressure DTH Drilling rig with a low energy consumption, high efficiency, easy to transport and field construction superior technical performance, full hydraulic control and adopt famous brand hydraulic system, operation and comfortable This DTH drilling rig......
Henan Rancheng Machinery Co., Ltd.
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Top Hammer DTH Drill Rig Crawler Hydraulic Mining Borehole Drilling Machine
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...Hammer DTH Drill Rig Mining Borehole Drilling Machine Crawler Hydraulic Drilling Rig Open-pit hydraulic drill carriage is designed according to the operating conditions of small and medium-sized quarries and small open-pit mines,and is mainly used for drilling hard and medium-hard(F10 and above)rocks. It can be used for rock blasting and drilling......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Mature Model DTH Drilling Rig 3 / 4 Inch Hammer And Bits For Mining ZGYX - 420 Model
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... and electric 30KW.To configure the three-meter drill pipe is divided into two specifications, either of which are: either of which are either of which are either of which are either of which are either of which are either of which are either of which are...
Putian Qideli Drilling Tools Co., Ltd.
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25m DTH Drilling Rig
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... mining operation and etc. High performance features higher penetration rate with lower fuel consumption. Compressed air is used to operate crawler drill hammer for blast holes drilling, bench hole drilling,...
Beijing Silk Road Enterprise Management Services Co.,LTD
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5 Inch QL80 Drill Rig Hammer , DTH DHD350 Water Well Hammer
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... for “Rotary Air Blasting”.DTH hammer plays an important role throughout down hole drilling (whether it is the application, the rock type, the depth of the hole or the drilling rig). The key characteristics of high quality submersible DTH hammer are...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Energy Efficient DTH Hammer Bits Mission30 DTH Drilling Rigs For Geological Exploration
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...reasonable and other factors by the user. At present, most of the DTH drill bits adopt the ball-type alloy head and the spline-shaped tail handle. Drill alloy can be divided according to the shape of hemispherical teeth, tapered teeth, parabolic teeth and...
Hunan New Diamond Construction Machinery Co., Ltd.
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High Air Pressure DTH Drilling Rig Bits , 140mm / 146mm SD5 DTH Hammer Bits
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...Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. Our bits are interchangeable with Atlas Copco's...
Changsha Sollroc Engineering Equipments Co., Ltd
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Kaishan KY140 (KG940) DTH Drilling Rig - Drill Rig for Blasting Holes
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... hole! drill rig hydraulic drill rig drill machine oil drill rig boring machine rotary drill rig drill platform Multi-function Open-Air crawler blast hole drilling rig, a type of Rotary DTH Drilling Rig. It is maily used for drilling blast hole on rock in...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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200M Deep Hole High Torque Hydraulic DTH Drilling Rig with Diesel Cummins Engine
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...DTH Drilling Rig with Diesel Cummins Engine JC980 Application JC980 crawler deep hole diameter adopts diesel motor,hudraulic oil pump unit offers power to hydraulic motor moving,turn-ground,propulsion and lifting,and angle orientation of oil cylinder,etc.When the drill is working,only the down the hole hammer consume the compressed air.The drill is used for watr well,geothermic air-conditioner drilling...
Beijing Jincheng Mining Technology Co., Ltd.
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Gold Quarry DTH Drilling Rig Machine 30m Deep Borehole For Mining
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... the rock, so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and national defense projects. Down-the-hole drilling rigs can drill holes in rocks above medium hardness (f≥8)....
Hengshui Aoxing Geological Equipment Co., Ltd
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