Dia 50mm 1300m Diamond Core Drilling Rigs For Tunnel
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...50mm Depth 1300 Diamond Core Drilling Rigs Construction application XY-44B core drilling rig with diamond bit and alloys bit is mainly used for core drilling . It applied for different construction such as geological exploration, hydrological wells, shallow oil, gas, geothermal, and large-diameter cement pile for foundation construction. Specification Rob Φ42mm Φ50mm Φ60mm Φ89mm Drilling......
Shannxi Xitan Geological Equipement Co.,Ltd
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Horizontal Core Drilling Rig Machinery Tunnel Exploration Hydraulic Core Drilling Rig
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...Drilling Rig Machinery Tunnel Exploration Hydraulic Core Drilling Rig Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring,also they could be used in surface coring,railway engineering,tunneling,construction and water conservancy project.Is designed especially for underground 360°drilling work,to drill holes in the tunnel. capable of diamond core drilling and other drilling......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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ZD338 Heavy Duty Hydraulic Rock Drilling Rig For Tunneling
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... duty hydraulic drill arms. Two arms can rise to 2 meters high, and the third one can drill holes downward with connected drill rods. A hydraulic carriage is available, and the operational area is quite large. This excavation equipment has a high degree of...
Beijing Silk Road Enterprise Management Services Co.,LTD
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Portable Type RCH-3A Underground Core Drilling Rig Exploration Tunnel Mine Drilling Rig
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... transportation and flexible operation. It can complete large-diameter cone drilling, large-diameter hard metal drilling, and impact rotary drilling. The mast of the drilling tower can slide by itself, and the drilling rig can also be retracted, so...
Henan Rancheng Machinery Co., Ltd.
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Double Boom rock Drilling Rigs For Tunnels , Underground Mines
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Double boom drilling rigs for tunnels, underground mines Product introduction of drilling rig TZ2S double-arm rock drilling rig is mainly used for tunneling, underground mines and other underground works in tunnels and tunnels. , duct work, etc. The energy......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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anchors drilling rig for tunnel supporting, Safety of tunnel prop
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Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com Mobile / Whatsapp:+86-15123029803 Fax:+86-23-62940030 Skype:viviennecq [Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] ......
Chongqing Gold Mechanical & Equipment Co., Ltd
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Drilling Drilling Rig Tunnel Construction Crawler Type Multifunctional Rock Drill Rig For Tunnel Excavation Construction
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ZML-120 crawler type multifunctional drilling rig rock drilling machine for sale It is especially suitable for drilling in gravel and crushed strongweathered rock overburden strata, especially for its high efficiency and high quality performance, it can ......
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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300m DFU-300 Portable Electric Drilling Rig Underground tunnel mining core sampling rig
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All Hydraulic Diamond Underground Drill Rig DFU-300 Brief Details Brief Details of Underground Drilling Rig: 1. Model No.: DFU-300 2. Max. Drilling Depth: 300m 3. Drill Rod Diameter: 55mm, 71mm 4. Warranty: One year guarentee excluding wearing parts 5. ......
Zhengzhou Defy M&E Equipment Co., Ltd.
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Heavy Duty Rock Core Drilling Equipment / Reverse Circulation Drilling Rig
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..., and the third one can drill holes downward with connected drill rods. A hydraulic carriage is available, and the operational area is quite large. This excavation equipment has a high degree of mechanization. It can be used for the traffic tunnel with a...
Shanghai Rotorcomp Screw Compressor Co., Ltd
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1000 Meter Tunnel Drilling Machine Underground Diamond Drill Rig Hydraulic
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1000 Meter Tunnel Drilling Machine Underground Diamond Drill Rig Hydraulic Tunnel Drilling Machine, UX1000 Underground Drill Rig Drill depth(BQ/NQ/ HQ) 1000m / 760m / 520m Rod size A-H Torque Max 2000Nm Spindle speed Max 1400rpm Feed & pull force 89KN Feed......
HUNAN MEGA DRILLTECH CO., LTD.
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