Crawler Drilling Rig Hard Rock Borehole Drill Rig High Efficiency DTH Hammer Drilling Machine
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S75 is an All-In-One hydraulic DTH drilling rig, which equipped double cycloid motors can output massive torque and reduce possiblility of pipe-stuck situation. And the rotation rate can be continously adjusted according to differet rock formations. The ......
Quzhou Sanrock Heavy Industry Machinery 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......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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High Pressure DTH Hammer Drill Bit for Reverse Circulation Hammer Spray-Paint and Customization Offered
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... and prompt production leadtime. 3. Experienced senior technicians and long year experienced workers and engineers. 4. Customized acceptable and quick and efficient service. 5. Price are competitive against the famous brands and best quality against the...
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Ql 50 High Pressure Dth Hammer Drilling Made Of Carbon Steel
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... maximum performance and longevity. With high airflow rates, DTH hammers can provide an extremely efficient and cost-effective solution for a wide range of drilling applications. They offer superior drilling speed, accuracy and reliability. DTH hammers are...
KSQ Technologies (Beijing) Co. Ltd
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Small Skid Mounted Split Anchor Drilling Rig DTH Hammer Drill Machine
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...Drilling Rig DTH Hammer Drill Machine Description : 1. MD-80 drilling rig is a kind of full hydraulic power head drilling rig. 2. It is applied to drill heavy duty anchor holes at side slope of water power station, railway or highway projects, to drill drainage holes and It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. In addition, it is also used to drill high......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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QD55A High Pressure Dth Hammer Drilling , Mining / Water Well Drilling Hammer
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...High air pressure DTH hammer without foot valve. It is a kind of high air pressure down the hole hammer, without foot valve, The driling speed is higher than the hammer with foot valve. And more energy efficient.It is one of the most advanced DTH hammers in the word. It has the following characteristics: 1. Speed increase 15%-30% than the hammer......
Putian Qideli Drilling Tools Co., Ltd.
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45A High Pressure Dth Hammer Drill Bits Truck Mounted For Impactor
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DTH Hammer Used 45A High Pressure Rock Drilling DTH Drill Bit For DTH Impactor DTH Hammer Bit: DTH bit is also our main product. After many years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. Features: 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High......
Dongying Oilman Machinery Equipment Co.,Ltd.
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China Drilling Rig Factory Supply GK 200 High efficiency Soil Testing Drilling Machine
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...Drilling Rig Factory Supply GK 200 High efficiency Soil Testing Drilling Machine China Drilling Rig Factory Supply GK 200 High efficiency Soil Testing Drilling Machine Introduction This is widely utilized and featured in high power and hoisting load(2T), large torque transmission, etc. The rotating speed of vertical hexagonal spindle varies between 71r/min-825r/min. It is suited for the geotectonic survey, geological core drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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GXP 4T/H 90KW High Efficiency Wood Hammer Mill Machine Sawdust Making Machine
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GXP 4T/H 90KW High Efficiency Wood Hammer Mill Machine Sawdust Making Machine Product Introduction of wood hammer mill machine: The motor and rotor of this series wood grinding machine installed on the same base. They are directly connected by coupling......
Shandong Dexi Machine Co., Ltd.
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High Efficiency Rock Core Drilling Machine 200 Mm Diameter Diesel Power Type
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High Efficiency Core Borehole Drill Rig With 200 mm Diameter For Drill Product Description ST-200 Core Borehole Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has been widely applied to the geo - exploration of ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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