Rotary Drilling DTH Hammer Engineering Drilling Rig for Hard Ground
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...Drilling DTH Hammer Engineering Drilling Rig for Hard Ground Multifunction performance of Rotation Drilling DTH Hammer Engineering Drilling Rig: 1. Tungsten carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, following-up casing drilling 2. extensional functions such as rotary jet grouting, swivel jet grouting, or fixed jet grouting 3. Anchorage 4. DTH drilling......
Shannxi Xitan Geological Equipement Co.,Ltd
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Surface Drilling Rig Hydraulic DTH Drilling Machine High Efficiency Portable DTH Hammer Drilling Rig
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...Drilling Rig Rotary Borehole Drilling Machine DTH hammer drilling rig is a highly efficient drilling system designed for rock blasting and foundation engineering in mining, quarrying, and construction applications. The system's low-vibration, low-noise design ensures minimal environmental impact while maintaining operator comfort. Commonly used for blast hole drilling, soil sampling, and rock anchoring, this rig......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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KG920BH Surface DTH Mining Drill Rig For Quarry With Dust Collection
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...DTH Mining Drill Rig For Quarry With Dust Collection The KG920B/KG920BH down the hole drill rig for open use is an improved device in compliance with national regulations on diesel-engine emissions. Equipped with the Yuchai four-cylinder engine (China lll), the drill rig......
Beijing Silk Road Enterprise Management Services Co., Ltd.
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Full Face Drilling High Efficiency DTH Hammer Drilling Rig
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...dth drilling rig has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many ranges of application such as alloy and diamond fluid cycling drilling, also can be applied in gas cycling DTH hammer drilling. 2. JDL-300 dth drilling rig has 2 shifts of reverse speed, it will be very useful in accident handling. 3. JDL-300 dth drilling rig......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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DTH Hammer Drilling Rig Components Simple Structure Reliable Work Low Air Consumption
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... tools, concentric drilling tools and DTH hammer, etc., to meet the construction needs of different use. 2. The anchor drill rod is mainly adapted to the demand of the submerged hole hammer impact rotary drilling, and has the advantages of large rigidity,...
Kondasin International Co.,Ltd.
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AC Motor DTH Rotary Drilling Rig Portable Rock Drill Rig 4kw
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...Drilling Rig /Portable Rock Drill 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 rod. When rock drilling......
Hengshui Aoxing Geological Equipment Co., Ltd
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XY-4-3A Engineering Drilling Rig , Core Drilling Rigs For Engineering Survey
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...Engineering Drilling Rig , Core Drilling Rigs For Engineering Survey Quick Detail: 1. The new type drill unites the tower and machine body,the tower can directly pull down the steel cages 2. The drilling rig can be used not only in core drilling,bored construction pile, but also in water well.The Spindle I.D. is 78mm. 3. The drill can be used in drilling......
Jiangsu Wuxi Mineral Exploration Machinery General Factory Co., Ltd.
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Tunnel ZDY250 Diamond Bit Engineering Drilling Rig
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...Engineering Drilling Rig Attribute Value Name ZDY 250 tunnel drilling rig Feature High Drilling Efficiency Usage Tunnel drilling rig Drilling diameter 65-225mm Weight 1200kg Power 15kw High Efficiency Engineering Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling The full hydraulic tunnel drill rig ZDY is a multi-function drill rig developed for drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Rock Drill Rig For Tunnel Excavation Construction Engineering Drilling Rig
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...overburden strata, especially for its high efficiency and high quality performance, it can drill through complex strata quicklyand efficiently. It has broad application prospects in various rock and soil anchorage projects, and is suitable for all kinds of...
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Red High Speed Compact Hydraulic Engineering Drilling Rig
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..., general survey of solid deposits, blast holes (can be equipped with impactors), inspection holes for various concrete structures, micro pile drilling, dam grouting drilling, small water well Boring, drilling of soil anchor holes. Depending on the...
Beijing Silk Road Enterprise Management Services Co.,LTD
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