Pneumatic YT29A Rock Drill Machine With Air Leg Energy Saving
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... FT160A or FT160B Air-leg , it is suitable for wet drillingunder various of rocks Used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility. Specification:...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Pneumatic Powered Rock Drilling Rig , Mobile Down The Hole DTH Drilling Machine
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...Easy to disassemble, flexible movement 4. Good economic benefits Application The rock blasting drilling rig DM100A/B is high powered with easy operation system. The pneumatic drill could be applied in open mine, water and electricity projects, railway and...
Beijing Jincheng Mining Technology Co., Ltd.
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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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Plug holes drilling pneumatic air rock drill Hand Held Rock Drill Hammer YT28
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...machines, pneumatic rock drill Description & Specification Product Name YT28 Rock drill pneumatic rock drill Description The Series of pneumatic rock drills are mainly used in mines,railway,water irrigation works and quarrying works and quarrying works to drill hole or plug holes.It is suitable for wet or dry drilling in all kinds of rocks. Drilling......
KSQ Technologies (Beijing) Co. Ltd
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50-140mm Cylinder Rock Drilling Machine Truck Mounted 1000mm Advance Length
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...mining projects. It is a truck mounted drill rig that can be used for borehole drilling, and it is powered by either an electric motor or an air motor. This machine can drill to depths of more than 15 meters, and it works with an air pressure of 0.5 to 0.7...
Henan Coal Science Research Institute Keming Mechanical And Electrical Equipment Co., Ltd.
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Efficient Mountain Rock Drilling Machine With Multiple Specifications
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... suits town water supply, small-industry use & mine auxiliary needs. With 50-120kW power, it drills 15-50m daily, handles sand, gravel & moderately weathered rock. Features intelligent monitoring, safety protection, easy maintenance, and works in -20℃...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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150m Pneumatic Borehole Drilling Rig Mining Rock Drilling Machine Portable DTH Drilling Rig
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... design that allows for quick assembly and transportation, low noise and high reliability. The drill consists of a mast, column, power head, feed device, bracket, winch, engine, operating system, etc. The drill head reducer has multiple gears (at least two...
Henan Rancheng Machinery Co., Ltd.
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Dth 25m Hard Rock Drilling Machine Air Pneumatic Portable
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..., especially to be used in stonework drilling, such as water and electricity project, construction of roads and national defense engineering. This machine can be applied for the rock hardness f=8-16 grade. 100B is pneumatic driven model, it could be...
Glorytek Industry (Beijing) Co., Ltd.
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YN27C Gasoline Powered Rock Drill
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...Rock Drills: 1) High efficiency rock drill; 2) YN27C petrol powered Internal Combustion Rock Drill 3) Manufacture Product Introduction Product Name: YN27C portable Internal-combustion rock drilling machine Company Name: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd. Specifications: -YN27C petrol powered Internal Combustion Rock Drill -Rock drill for drill......
Shandong China Coal Group
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Hydraulic Rock Drilling Machine Surface Drill Rig HC728 Diesel Power Type
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... motor, new planetary reducer system. 2. Large torques torage,feed and lift smoothily. 3. Travelling motor imported from EU. 4. Could be used to drill level-lower holes. 5. High gradeablity because of the imported travelling motor. 6...
Changzhou Joyous Machineries & Equipment Company Limited
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