Low Noise Hand Held Pneumatic Rock Drill for Tunneling / Quarry Drilling YT28
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... conservancy construction and national defense construction areas for drilling operations. YT28 Hand Held Rock Drill is suitable for FT160BD short air-leg and FT160BC long air-leg. Also the rock drill can be fixed on drilling-vehicle or drilling-shelf....
Beijing Jincheng Mining Technology Co., Ltd.
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YT27 Portable Air Leg Powerful Pneumatic Rock Drill Machine High Performance
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...Rock Drill Powerful Pneumatic Rock Drilling Tools Product Information: Pneumatic Rock Drills: This type rock drills use compressed air as power, mainly used in construction sites, various types of mines, tunnel, railways, water conservancy construction and national defense construction areas for drilling......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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3 Inch Threaded Button Rock Drill Bits for Pneumatic Rock Drilling
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... that serve mining, construction, tunneling and quarry projects around the world. Our MIROC Rock Drilling Tools product line is the result of years of advanced engineering, precision manufacturing and dedication to the use of high quality materials. We has...
KSQ Technologies (Beijing) Co. Ltd
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Pneumatic Rock Drill
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... for drilling operations. The rock drill has good performance under low pressure; it is suitable for act impetus with long air pipe and small air compressor. Main Characteristics 1. Hand-hold rock drill is a tool for the secondary blasting in quarry and...
Shandong China Coal Industry&Mining Supplies Group
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Underground Pneumatic Rock Drill Skid Steer Excavator Mounted For Granite COP 1838
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COP 1838 Hydraulic Rock Drill Product Overview The COP 1838 hydraulic rock drill is a heavy-duty drilling unit designed for demanding mining, tunneling, and construction projects. Built for high penetration rates and exceptional reliability, it performs ......
Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
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YT29A Mini Hand Held Pneumatic Rock Drill Jack Hammer For Underground Mining And Tunnelling
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YT29A Mini Hand Held Pneumatic Rock Drill Jack Hammer For Underground Mining And Tunnelling Pneumatic Rock Drill has superior performance and reliable operation. It is suitable for drilling in large mines,medium mines and tunnels, and adopts air-water ......
Henan Jinzen Rock Drilling Tools Company
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R32 drifting & tunnelling top hammer rock drilling tools
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...tunnelling top hammer rock drilling tools mainly include R32 button bits, R32 cross bits, R32 drifter rod, R32 coupling sleeves, R32 reaming bits, R32 pilot adapter, R32 shank adaptors etc. We are a professional productions base of series of fast moving rock drilling tools, mining tools, DTH drill tools, construction......
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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factory direct sell rock drill machine pneumatic rock drill
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...pneumatic leg rock drill YT28 Hand-held pneumatic leg rock drill is a kind of rock drill of high efficiency which is widely used to drill blast holes in rock tunneling and drilling work. It is suitable for drilling on medium hard and hard rock (f=8~18). The holes can be horizontal, sloping, and vertical upward. The drill rock......
Shandong Chinacoal Group co.,ltd
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Medium Large Tunnel Fully Hydraulic Tunneling Jumbos Underground Rock Drilling Machine
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...Tunneling Jumbos Underground Rock Bolting Drill Rigs For Medium Large Tunnel DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our company. It is mainly suitable for excavation and construction operations in tunnels, mining, hydropower, railway, highway, and other fields; It adopts an advanced fully hydraulic rock drilling......
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Mining Drilling Rig Underground Tunnel Construction Machinery Jumbo Drilling Rig Machine
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Mining Drilling Rig Underground Tunnel Construction Machinery Jumbo Drilling Rig Machine SRUB2S rock bolting rig with long boom design is developed for using in various drift sizes from small to medium. It can install most common rock nolts like split set......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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