CIR110 Low Pressure DTH Hammer Down The Hole For Geotechnical Engineering
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...DTH Drilling Hammer CIR110 Low Pressure DTH Down The Hole Hammer Description The CIR110 DTH drilling hammer is widely used in the geotechnical engineering to drill various medium-hard, high-hard and other tough rocks with poor drillability. The characteristics are as follows: 1. The low-pressure down-the-hole drilling hammer is a valve-type central exhaust dth hammer......
Glorytek Industry (Beijing) Co., Ltd.
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Fast speed Down the Hole Hammer and Low Pressure DTH Hammer Used in Mining and Construction
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...Hammer and Low Pressure DTH Hammer Used in Mining and Construction DTH Hammer is used for engineering hole such as drilling blasting hole, guardrail hole in mines, quarries, expressway, the mountain barrier reinforcement, anchorage, geothermal air conditioning hole. Main Features 1) DTH hammers series we supply A) High pressure series B) Medium pressure series C) Low pressure series D) High efficiency high pressure......
Henan Jinzen Rock Drilling Tools Company
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Middle Low Pressure Dth Hammer Cir110 110mm Bit For Water Well Drilling
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Middle Low Pressure Dth Hammer Cir110 110mm Bit For Water Well Drilling Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body......
Hunan New Diamond Construction Machinery Co., Ltd.
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6 Inch Forging Low Pressure DTH Hammer 105-127mm For Mining
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Low Air Pressure 6 inch Mining Forging DTH Hammer Description: “DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”. Features: 1. With longer operating ......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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130PB Shank DTH Rock Drill Low Pressure Dth Hammer For Quarrying
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...DTH drilling hammer for quarrying Product category: Quarrying drilling bit Matched hammer: Hammer 130PB Connection thread: Bayonet Impact power: 4.0 Working pressure(bar): 7~11 Outer diameter(mm): 116 Weight(KGS): 35.1 Bit diameter recommend(mm): 130~160 Russian bayonet 130PB shank DTH drilling hammer......
Wuhan Kingdrilling Diamond Co.,Ltd
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DHD Mission SD Numa 6" 8" 4" 5" 10"12" Water Well Power High Pressure Low Pressure DTH Hammer
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Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt production leadtime. 4. Experienced senior ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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High Air Pressure Dth Hammer DHD350 DHD360 Dth Hammer For Mining
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...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. It also has the following advantages: 1. ......
KSQ Technologies (Beijing) Co. Ltd
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DHD360 Water Well DTH Hammer Button Bits High Air Pressure
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...company is specializing in drilling rigs and drilling parts for decades. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig, Oil well drilling rig, Piling drilling rig with different types of Truck ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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DHD360 152mm DTH Drill Bits 6" High Air Pressure DTH Hammer Button Bit For Atlas Copco COP 64
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DHD360 152mm 6'' High Air Pressure DTH Button Bit for Atlas Copco COP 64 At present, DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer......
KSQ Technologies (Beijing) Co. Ltd
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High Air Pressure DTH Hammers
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High Air Pressure DTH Hammers: Size range 3'', 3.5'', 4'', 5'', 6'', 8'', 10'', 12'', 14" etc. Shank styles: DHD3.5, DHD340, DHD350, DHD360, DHD380; COP44, COP54, COP64, COP84; TD40, QL50, QL60, QL80; Mission40, Mission50, Mission60, Mission80; SD4, SD5, ......
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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