Abrasion Resistant 5'' Max 2.5Mpa DTH Hammer For Rock Drilling
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5'' Hard Rock High Air Pressure Black Color DTH Hammer for Mining Drilling Product description A down-the-hole hammer (DTH hammer) is a tool that can be attached to the end of a drill string and inserted into a bore. It's a small jack hammer used to break ......
Changsha Sollroc Engineering Equipments Co., Ltd
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1.8-2.5Mpa Dth Hammer Drill Bits , Water Well Drilling Button Bits
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Water Well Drilling Mining Down The Hole DTH Hammer And Button Bits Brief Introduction of DTH Hammer: Our 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, ......
Dongying Oilman Machinery Equipment Co.,Ltd.
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High Efficiency Dth Hammer Nrc Hammer Nrc45 Nrc55 Nrc65 Nrc52
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...Dth Hammer Nrc Hammer Nrc45 Nrc55 Nrc65 Nrc52 SR-NRC series DTH HAMMERS DTH hammer type SR-NRC45 SR-NRC55 SR-NRC65 SR-NRC52 Bit shank NRC45 NRC55 NRC65 PR52 Hole range(mm) Φ114-Φ127 Φ133-Φ152 Φ155-Φ190 Φ133-Φ146 Connection thread According to customer's drilling pipe thread Working pressure 1.0-3.0Mpa 1.5-3.5Mpa 1.5-3.5Mpa 1.5-3.5Mpa......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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High Air Pressure 12in DHD350 DTH Hammer For Drilling Equipment
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...Hammer 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”. Advantage: 1. superior alloy steel and robust design. 2. saving oil 3. 10%-20%lower air consumption 4. 15%-20% faster penetration than conventional DTH hammer 5. wording pressure 6 Bar to 35 Bar(0.6~ 3.5Mpa......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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1.0-1.5MPa Pressure 3inch DTH Hammer for Dia 90-105mm Hole Range IR3.5/DHD3.5/CD35 Compatible and Durable
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About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China. Premium quality, ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Forging Type Carbide Drilling Tools 2.5Mpa DTH Drill Bits External Turning Tool
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...5Mpa DTH Drill Bits External Turning Tool Production Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low-pressure DTH hammers. It strictly matches with API standards and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. Our hammer......
JWE CARBIDE CO., LTD.
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2.0-3.5Mpa DTH Drilling System Borewell Hammer For Construction , 1545mm/1880mm Length
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Description DTH hammers are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other construction projects. 1. according to China......
Hunan New Diamond Construction Machinery Co., Ltd.
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Large Diameter RC DTH Hammer 4.5 Inch With 1.5-3.5Mpa Working Pressure
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CRE542 Carbide RC Reverse Circulation Hammer For Drilling Equipment R.C. Drilling, referred to as "Centre Sample Recovery"or "Dual Wall Drilling", employs a Dual Wall PIpe where the drilling medium, normally high pressure air, is passed between the outer......
Changsha Chaojingang machinery manufacturing CO., Ltd
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14.5Mpa Dth Drilling Equipment 25m Hole Depth , ZGYX - 421T Top Hammer Drill Rig
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ZGYX-421T Product Advantages 1. The auxiliary power of the drill is yuchai YC6A180Z, which is equipped with 10/14.5 screw machine.Equipped with 60mm 3-meter drill pipe and standard dry dust collector. 2. The drill strengthens the strength of all structural......
Putian Qideli Drilling Tools Co., Ltd.
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China Manufacture DTH Down Hole Drill Rig DFQ-300 with DTH bits and DTH Hammer
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300m Drilling Depth Water Well Drilling Rig for Sale DFQ-300 DTH Drilling Rig with Air Compressor Brief Details of Water Well Drilling Rig: 1. Model No.: DFQ-300 2. Max. Drilling Depth:300m 3. Drilling Rod Diameter:Φ76/Φ89 4. Borehole Diameter: 115~~305mm......
Zhengzhou Defy M&E Equipment Co., Ltd.
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