Jack Hammer Portable Rock Drilling Machine Hand Held Yt29a
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... in rock drivage and various blasting hole drilling in the drilling operation, is mine, railway, traffic, water conservancy construction regarding the project of the important tools. YT29A is a kind of high efficiency air leg rock drill machine. It can be...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Pneumatic Rock Drill Concrete Breaker Air Pick Hammer Portable Rock Drilling Machine
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Pneumatic Rock Drill Concrete Breaker Air Pick Hammer Portable Rock Drilling Machine 1. Coal mining in coal mine, digging pillar foot pit and opening ditch. 2. Mining soft rocks. 3. Broken concrete, frozen soil and ice breaking in construction and ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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High Drilling Efficiency Portable Rock Drill Machine Mine Pneumatic Jack Hammer For Sale
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High Drilling Efficiency Portable Rock Drill Machine Mine Pneumatic Jack Hammer For Sale YT28 type Pneumatic Rock Drill has superior performance and reliable operation. It is suitable for drilling in large mines,medium mines and tunnels, and adopts air-......
Henan Jinzen Rock Drilling Tools Company
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Popular Portable Rock Drilling Machines Xy-1 Deep Water Well Drilling Rig
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....It is mainly applied to the exploration, geophysical exploration, road and building exploration and small water well drilling, etc. Drilling rig parameters SPECIFICATIONS FOR XY-1 CORE DRILLING MACHINE Drill machine Drilling depth 100m Drilling rod dia....
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Crawler Mounted Portable Rock Drilling Machines For Water Sourcing Drilling
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..., dam foundations and other buildings. 1.2 Geological core drilling, physical prospecting. 1.3 Small grout Confucius, drill hole drilling. 1.4 Small well drilling Technical Parameter of rock drilling machines: The Drilling Rig The hole diameter (mm) 75,...
Jinzhou Geological Drilling Rig Co., Ltd.
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Popular Portable Rock Drilling Machines , XY-1 Deep Water Well Drilling Rig
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....It is mainly applied to the exploration, geophysical exploration, road and building exploration and small water well drilling, etc. Drilling rig parameters SPECIFICATIONS FOR XY-1 CORE DRILLING MACHINE Drill machine Drilling depth 100m Drilling rod dia....
Jinzhou City Shitan Machinery Equipment 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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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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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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Crawler Pneumatic Rock Drilling Machine , Atlas Copco CM351 DTH Drilling Rig
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... machine is equipped with a high power pneumatic motor, the heavy-duty hydraulic drill arm and the main parts are all imported from famous international brands, which guarantee the reliable quality of the air track drill, especially realize much less...
Beijing Jincheng Mining Technology Co., Ltd.
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