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China, Chinese Crawler Pneumatic Borehole Core Water Well Drill/Drilling Rig Machine for Rock/Mountain/Mining Area1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mine Drilling RigMining Drill MachineHydraulic Drill Rigs
Shandong China Coal Construction Machinery Co., Ltd.
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Product Description Product DescriptionIntroduction of Hydraulic Mine Drilling Rig Machine Hydraulic mine drilling rig machines are mainly used for water exploration, gas drainage, dust-proof water injection, various engineering holes and geological structure holes at different angles in the mine, and can also be used for mine exploration and core taking. Also for carbide (diamond) drill bit rotary drilling, and be matched with different drill pipe and drill bit to adapt to different drilling requirements.The whole machine is composed of four parts: main engine , pump station, control console and crawler body. It adopts double pump system.ZDY-660 Mining Full Hydraulic Tunnel Drilling Rig Machine IntroductionZDY-660 mining full hydraulic tunnel drilling rig is suitable for the soft coal seam, roadway or drilling scene with rock solidity coefficient f≤1.5. The coal mine under the coal seam with a diameter greater than 7m2 and a height greater than 2.8m is drilled into the soft coal seam gas drainage (row). It is an ideal equipment for drilling gas drainage (discharge) in soft coal seams under coal mines, solving the problems of abnormal drilling caused by collapse, stuck, and drill, and low porosity. ZDY-660 mining full hydraulic tunnel drilling rig is mainly used for drilling underground coal mine gas drainage (row), grouting fire hole, coal seam water injection hole, anti-burst pressure relief hole, geological exploration hole and other engineering holes. It is especially suitable for horizontal drilling of ±30° in coal mines and is suitable for ±90°.zmwm21Product ParametersItemunitZDY660ZDY1250SZDY1900SZDY3200SZDY4000SRated torqueN.m6601250N.m1900N.m3200N.m4000N.mDrilling depthm150/100300/200/100M300/200/100M300/200/100M350/200/100Drill pipe diametermm42/5042/50/63.563.5/7363.5/7363.5/73Drilling angle°±90°0~±90°0~±90°0~±90°0~±90°Rated Rotating speedr/min50-30050-250r/min50~270r/min50~210r/min50~280r/minPushing abilityKN2736KN77KN77KN100KNPulling abilityKN4052KN112KN112KN150KNPush/Pull strokemm650600600800800Min. working heightmm10001000100010001100Max. working heightmm21002100210021002100PowerKW1522KW37KW37KW|45KW55KWWhole machinery weightkg1100kg1350kg2100kg2200KG2500kgDrill machine weightkg600kg800kg1250kg1200KG1500kgDetailed PhotosCompany Profile
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