AC VFD Oil Well Drilling Rig 3000 HP Deep Well Drilling Rig Rotary For Oil Field
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...Drilling Rig Supporting Equipment Rig Drilling Machine ZJ90 Land Drilling Rig is a heavy‑duty modular skid‑mounted drilling unit purpose‑built for ultra‑deep on‑shore oil‑gas exploration, with nominal drilling depth reaching up to 9000 meters and maximum hook load of 6750 kN. Manufactured complying with relevant API specifications, this 3000‑HP rig......
Xi'an Rig Oilfield Equipment Co., Ltd.
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D480A Integrated DTH Drill/Drilling Rig Blasting Hole Drilling Rig With Heavy duty single boom
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Integrated DTH Surface Drill Rig Product Description D480A's powerful powerpack makes it successfully applied in the maximum blasthole diameter of 203mm, and its drilling operation is smooth and reliable, which has been recognized by many users in global ......
Glorytek Industry (Beijing) Co., Ltd.
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Rotary Core Drilling Rig Geological Exploration Hydraulic Tunnel Drilling Rig
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...Drilling Rig Geological Exploration Equipment Hydraulic Tunnel 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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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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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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Newly-designed overall structure full hydraulic 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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Wheeled Geological Core Drill Equipment Bridge Engineering Tunnel Drilling Rig
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...Tunnel Survey Drilling Rig, Geological Core Drilling Rig Product Descriptions: Simple tower bottom + with tire walking platform + hydraulic lifting tower, with BW160 mud pump, with electric motor + electric frequency. And 1105 diesel engine optional can choose. With hydraulic automatic feeding device, elevated drilling......
Hengshui Aoxing Geological Equipment Co., Ltd
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Tunnel ZDY250 Diamond Bit Engineering Drilling Rig
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Tunnel ZDY250 Diamond Bit Engineering Drilling Rig Attribute Value Name ZDY 250 tunnel drilling rig Feature High Drilling Efficiency Usage Tunnel drilling rig Drilling diameter 65-225mm Weight 1200kg Power 15kw High Efficiency Engineering Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling The full hydraulic tunnel drill rig ZDY is a multi-function drill rig developed for drilling......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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1km/H Tunnelling And 38kw Borehole Drilling Rig
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Tunnelling And Horehole Drilling Rig T6D The T6D drilling rig tunnels, with a number of patents, is mainly used for soil freezing hole drilling in corridor construction that connecting two tunnels. It can also find its usage in grouting, anchor, nail anchor, supporting bolt,forepoling and so on. Wheel chaissis with wheels swing wider structure make it easier tramming in circular tunnels. The T6D drilling rig equiped with drilling......
QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
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Single Boom Drilling Rig KJ311 Integrated Fully Hydraulic Tunneling Jumbo Horizontal
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...Tunneling Jumbo Horizontal single boom Drilling Rig Hydraulic tunneling drilling rig is specially designed for the extremely inclined tunnel, with the maximum slope standing at 25. It is suitably qualified for the drilling of hard rock mine whose section falls in the range of 12-35 square meters. 1. The firm flexible boom is capable of optical coverage of the section; 360 rotation and self-leveling boom make drill...
Beijing Silk Road Enterprise Management Services Co., Ltd.
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