140mm Down The Hole Drilling Bits For Percussion Rotary Air Blast Drilling
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...914.4mm). Roschen always supply stocks DTH Hammers and DTH Button bits for all major DTH Hammer brands and shanks. When percussion or hammer drilling your choice of hammer bit is just as important as your choice of down hole hammer. DTH stands for “down...
ROSCHEN GROUP
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DTH Hammer Rotary Mining Blasting Drilling Machine Hydraulic Crawler Type
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... consistent and reliable power for demanding drilling operations. - Versatile Drill Pipe Equipped with φ60*3000 mm drill pipes, capable of handling drilling diameters ranging from φ90 to φ100 mm, offering flexibility for various drilling requirements. -...
Hengshui Aoxing Geological Equipment Co., Ltd
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High Air Pressure 8'' QL80 Down The Hole Hammer For Blasting Drilling
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... air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule....
Changsha Sollroc Engineering Equipments Co., Ltd
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Stainless Steel Rock Blasting Drilling Pipe with API REG Thread Friction Welding
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... 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 according to specific requirements,...
Beijing Jincheng Mining Technology Co., Ltd.
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Hydraulic Percussion Rotary Head Drilling Accessories
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...Percussion Rotary Head SHB50A Exporting Standard For Drilling Basic Information: SINOVO hydraulic percussion rotary head is an attached tool suitable for working with hydraulic drilling rigs. Applications: Rotary head in the special engineering projects. Driven by two motors, it can finish the drilling......
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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Rotary Hydraulic Geothermal Drill Rig
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...Drilling Rig,Hydraulic Anchor drilling rig,Crawler type,Diesel engine Percussive Rotary Geothermal Drill Rig Small Water Well Drilling Rigs BHD180B,Multifunctional Drilling Rig,Hydraulic Anchor drilling rig,Crawler type,Diesel engine Model No. BHD-180B Power type Desiel power Max.power output (KW) QSB5.9-C180 132 Mode of operation Rotary/Percussive......
QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
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Hole Hammer Rock Impact Drilling Rig Top Hammer Blasting Drilling Rig
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... speed, large torque and low failure rate. This rig has low air consumption, convenient for shifting holes, uses air filter and oil filter total three-stage filters to reduce engine wearing , increase working life of the diesel engine. The rig ......
Henan Rancheng Machinery Co., Ltd.
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Hydraulic Rotary Portable Water Drilling Machine 1100r/Min For Soil Survey
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...Rotary Portable Water Drilling Machine 1100r/Min For Soil Survey Rotary And Percussion Geo-Engineering Drilling Rig Machine For Soil Testings & Survey MDT-150 machine is a portable 2-wheels trailer mounted spindle rotary drilling rig for geotechnical survey, it can do core sampling drilling up to 150m in size 3", it has large torque to 1800N.m, various drilling speeds which fit different drilling condition. The drilling......
HUNAN MEGA DRILLTECH CO., LTD.
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PR52 Percussive Rotary Premium Drilling Tools / Button Drill Bit For Hydrology
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... drilling efficiency, middle-speed drilling in low pressure environment, good resistance protection and most cost effective etc..The bits have been widely used in geological exploration, coal mining,water well drilling, hydropower construction, road and...
Hunan New Diamond Construction Machinery Co., Ltd.
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Mining Rock Drilling Rig Portable Hydraulic Pneumatic Rotary Blas Thole Drill Rig
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...Drilling Rig Portable Hydraulic Pneumatic Rotary Blas thole Drill Rig It is widely used in small and medium-sized mines, defense engineering, water conservancy, irrigation projects, road constrtction, blast hole drilling operations in Rock engineering, which is ideal machine to acheve hirarchial extraction and medium deep-hole blasting. Products Description Product name:DTH Drilling Rig Name:Small Borehole Drilling......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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