ZQST-30/2.5 pneumatic drill for coal mine
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...pneumatic drill for coal mine is light weight 2. coal seam, soft sand stone, shale drilling 3.high power with fast speed useage: pneumatic drill for coal mine is used to drill holes on coal seam, soft sandstone or shale in coal mine or construction engineering, and can be used manually or pneumatically, and can work in both dry and wet drilling, drilling hole range 35 to 45mm Pneumatic coal drilling rig can drill......
Shandong China Coal Industry&Mining Supplies Group
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ZQST-30/2.5 pneumatic drill for coal mine
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...pneumatic drill for coal mine is light weight 2. coal seam, soft sand stone, shale drilling 3.high power with fast speed useage: pneumatic drill for coal mine is used to drill holes on coal seam, soft sandstone or shale in coal mine or construction engineering, and can be used manually or pneumatically, and can work in both dry and wet drilling, drilling hole range 35 to 45mm Pneumatic coal drilling rig can drill......
Shandong China Coal Industry & Mining Group Co.,Ltd
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Borehole Watering Steel Crawler Pneumatic Drilling Machine Rig For Hard Rocks
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... fields such as resource exploration of hydrology wells, coalbed methane, the shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation salvage work.The drilling depth is 350 meters,hole diameter is 325mm,also...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Cobalt / Tungsten Carnbide Saw Tips For Pneumatic Drill , Good Impact Resistance
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... drilling K01 MR600 14.95 90.5 2400 Widely used for electric drill in special working conditions, also used for electric drill or pneumatic drill for building, geology and coal mining. K15 MR600A 14.75 91.5 2400 K10 MR800 14.7 89.8 2600 Suitable for all...
Zhuzhou Mingri Cemented Carbide Co., Ltd.
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Soil Stability Analysis Back DTH Drill Bits Coal Exploration Down Hole Hammer Bits
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Back Hammer - BH190 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery and pneumatic tools in China......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Air Coal Drill
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... drill coal), to pressure the wind as the power of pneumatic tools. The pneumatic drill in shape structure includes other coal drill on the advantages of the drill, it can be used in gas (methane) or coal-dust explosion coal mine,it is a high efficient,...
Shandong China Coal Group
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350m Depth Large Torque Pneumatic Borewell Machine For Industry Water Well Drilling
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... hydraulic rock drills .It can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, shallow layer of shale gas, terrestrial heat, etc., and can also be used for coal-mine gas exploitation or salvage work.which...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Small Air Leg Pneumatic Rock Drill High Efficiency For Metallurgy / Coal Industry
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...efficient. It's widely used in coal mine, railway, traffic, water conservancy,etc. it can be used with FT140BD short air leg and FT140B long air leg. We have a wide range of pusher leg and stopper rock drills to cover all construction, tunneling and mining...
Beijing Jincheng Mining Technology Co., Ltd.
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Air Leg H22 Drill Rod YT24 YT28 YT29 Pneumatic Rock Hammer
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Pneumatic Hammer Rock Drill Air Leg H22 Drill Rod YT24 YT28 YT29 Rock Drill The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions. Technical Parameter: YT27 Rotary Electric Pneumatic Hammer Rock Drill Air Leg Model YT27 Pneumatic Rock Drill......
KSQ Technologies (Beijing) Co. Ltd
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Air Legged Yt29a Rock Drill , Pneumatic Mining Drilling Tool
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...h high efficiency and low consumption, especially suitable for use in the construction of railways, highways, hydropower, etc. It is also a replacement product for metallurgy, coal and other mining roadway excavation and various rock drilling operations. 2...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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