Jumbo Drilling Machine Underground Rotary Blast Hole Drilling Rig High Efficiency Tunnel Drill Rig
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... to medium size tunnels and drifts down to 2.4 m widex2.9 m high, up to 6 m widex6 m high. >Economical and efficient: with automatic drilling, automatic return and anti-jamming functions increased the service life of drilling tools. > Intelligent: with...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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High Efficiency Engineering Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling
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High Efficiency Engineering Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling Product Description The full hydraulic tunnel drill rig ZDY is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drillng the hole of support,penetration-proof, blasting and treating dangerous rock and hillside. It is mainly suitable for drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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High Productivity Tunnel Drilling Rig 43mm-89mm
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... by our company. It is mainly suitable for excavation and construction operations in tunnels, mining, hydropower, railway, highway, and other fields; It adopts an advanced fully hydraulic rock drilling system, equipped with an anti jamming device....
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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High Efficiency Rock Drilling Rig For Large Scale Open Pit Mines
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...high pressure integrated drilling rig It is specially designed as a high efficiency mining machine for the large scale open-pit mines on the basis of our years of designing experience of the crawler drilling equipment. The walking, propulsion, rotation, and angle adjustment are all driven by a powerful hydraulic system. The high air pressure screw rod and high pressure pneumatic drill hammer are both available, so the drilling efficiency...
Shanghai Rotorcomp Screw Compressor Co., Ltd
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Newly-designed integrate full hydraulic efficient tunnel drilling rig
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Main Specification: Drilling method: Diamond drill bit, PDC bit and DTH drilling Drilling capacity: 30m (hole diameter: 75mm); 20m (hole diameter: 91mm) Drill rod: Φ42 * 1000/Φ50 * 1000 Top-drive head: Stroke 1200mm Max. Push/pull force: 14kN Feed and ......
Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
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High Efficiency Core Drilling Rig With 200 Meters Depth Geological
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... borehole drilling. With its customized color and high drilling speed of 6-9 meters per hour, this rig is the perfect solution for all your drilling needs. Model Number: GK 200 The GK 200 is our flagship model, equipped with the latest technology and...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Reasonable Easy Move High Efficiency Core Drilling Rig Compact Structure
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Product Description XY-1A drill rig XY-1A small drill rig is widely used in drilling family wells, drilling industry wells and drilling survey geological sampling, SPT service etc. Drilling dia. will from 50-200mm or larger according to clients requirement......
Glorytek Industry (Beijing) Co., Ltd.
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ZDY-1550G diesel Engine powerful underground tunnel drilling rig
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...Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Diesel type tunnel drilling rig ZDY-1550Gison the basis of hydraulic drilling machine for small Tunnel ,especially the construction characteristics of coal mine tunnels, developed A new...
Chongqing Gold Mechanical & Equipment Co., Ltd
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95-3 HQ 500m 75KW Motor Power Hydraulic Underground Tunnel Drilling Rig
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... engineering, tunneling and water conservancy project. You will surely benefit a lot by its excellent and reliable performance. Underground drilling rig is composed of power unit, machine body, control panel, rotation unit, rod holder and mud pump. 1....
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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TEC Hydraulic Multifunction Tunnel Drilling Rig with drilling angle 360 degree 50m Depth 250mm Dia T
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...Tunnel Drilling Rig 50m Drilling Depth 250mm Dia Median multi-functional tunnel drilling rig is fully hydraulically operated, has a high degree of automation, has a wide range, and is suitable for the construction requirements of tunnels, subways and other projects. It is a new type of equipment jointly produced by sinovogroup and French Tec company. Technical parameters of Multifunction Tunnel Drilling Rig......
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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