Portable Auger Drilling Rig Borehole Stepless Shift / DTH Hammer Drilling MD - 60
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MD-60 Portable Auger Drilling Rig Borehole Stepless Shift / DTH Hammer Drilling Specifications: Hole depth 50-80m Rod dia. 90-185mm Hole angle(°) -10-90° Output rotary speed of power head 10,25,45,60,100,125r/min ......
Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
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210m Hole Depth Water Well Drilling Equipment Down The Hole Hammer Drill Rig
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Truck mounted 210m Hole Depth Hydraulic Borehole Drilling Machine Water well drilling rig JCDRILL Water Well Drill Rig CSD200 Multi-functional truck mounted water well drilling rig is an efficient,multi-function full hydraulic water well drilling rig.It is......
Beijing Jincheng Mining Technology Co., Ltd.
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0.337inch Wall Thick Down The Hole Hammer Drilling 4inch Connection
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Drill Borehole Drill Pipe Rods For Ingersoll Rand Drilling Rig Description It is used for sand control in wells with high pressure and high traction value due to the depths. Having the API casing inside a wire wrap screen jacket is supporting the screen......
Langfang Baiwei Drill Co., Ltd.
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Hard Rock Borehole COP32 90mm Dth Hammer Bit
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...Borehole COP32 90mm Dth Hammers Drill Bits Down-the-hole (DTH) bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a splined drive for rotating the bit in the ground. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes. Our variety of Down the Hole...
KSQ Technologies (Beijing) Co. Ltd
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Water Well Borehole Drilling Device Down The Hole Hammer 6 Inch QL60
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... pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Products Description In air-circulation drilling, if a...
Changsha Sollroc Engineering Equipments Co., Ltd
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64-89mm Top Hammer Drill Rig Long Hole Drilling Underground Medium Depth Borehole Drilling Machine
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...Hammer Longhole Drill Rigs And Medium-Depth Borehole Drilling Machine Used In Undeground Mine Introduction: It is a medium-sized hydraulic mining trolley (also known as deep hole mining drilling rig) used for underground mining drilling. The specially designed positioning mechanism is sturdy and stable, with a flat drilling......
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Middle Pressure Down To Hole Hammer For Borehole Blasthole Drilling
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...Hole Rock Drill DTH Drilling Hammer for Borehole Blasthole Drilling Description DTH Drilling Hammer is one kind of basic drill equipmentfor drilling engineering. DTH Drilling Hammer also named as pneumatic impactor, pneumatic DTH, DTH Impacter. Powered by compressed air medium, the use of compressed air energy to produce a continuous bottom of the hole......
Glorytek Industry (Beijing) Co., Ltd.
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3 Inch COP32 Shank 105mm Down The Hole DTH Hammer Drill Button Bit For Borehole Drilling
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...Hole DTH Hammer Drill Button Bit For Borehole Drilling Product category: DTH drill tools Matched hammer: Hammer COP32 Diameter: 105mm KINGDRILLING high air pressure DTH button bit description: DTH drill bits have come a long way since their inception, evolving to meet the demands of modern drilling......
Wuhan Kingdrilling Diamond Co.,Ltd
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Blast Hole Top Hammer Drilling R32 R35 R38 T38T T45 T51 GT60 Retrac Button Bit
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...hole top hammer drilling Retrac button bits Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce the phenomenon of bit stuck and buried, and help improve the straightness of the borehole......
ROSCHEN GROUP
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Coring Down-hole Hammer Adopted Borehole Drilling Rig for Hydrography Well
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Coring Down-hole Hammer Adopted Borehole Drilling Rig for Hydrography Well MGY-100A anchoring drilling machine is an important project of "the Ninth five" of the state.Mainly used in drilling soil and rock anchoring hole for prevention and treatment of ......
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
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