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(Total 12 Products for Double Arm Drill Jumbo)
Double Arm Full Hydraulic Blasting Drilling Machine
Double Arm Full Hydraulic Blasting Drilling Machine Tunneling jumbo is two-boom electro hydraulic jumbo for fast and accurate tunneling and cavern excavation of 8 - 49 m². The tunneling jumbo is equipped with hydraulic drilling systems and it's available in safety canopy version. Our jumbo can be used for face...
Crawler Double-arm Tunneling Jumbo
Crawler Double-arm Tunneling Jumbo The self-developed NMJ2-25 crawler double-arm tunneling jumbo is used for blasting holes and bolt holes in tunnels and tunnels in coal mines and metal mines. Workers stand in a safe place to operate a mechanical arm for rock drilling. This equipment replaces the previous manual...
Tunnel Drill Jumbo Double Arm Hard Rock Blasting
Tunnel Drill Jumbo Double Arm Hard Rock Blasting Tunneling jumbo is fast, accurate and user-friendly. Together with the tunnel management program, intelligent control system, newly launched high frequency drills, robust booms and advanced drill string guides, they offer an excavation result of the highest quality with...
Face Tunnel Double-Arm Full Hydraulic Drilling Jumbo
Face Tunnel Double-Arm Full Hydraulic Drilling Jumbo The underground jumbo drill rigs are used for blast hole drilling in underground mining and tunneling. The rigs are equipped with up to four booms, covering cross sections from 6 m² to 206 m². We offer underground jumbo drill rigs with our reliable Direct Control...
Double-boom Hydraulic Rock Drill Jumbo
Double-boom Hydraulic Rock Drill Jumbo Tunnel jumbo drilling rig is an electric mining jumbo designed to drive down production costs while reducing the environmental impacts of drilling and tunneling. Major benefits of this innovative electric drill rig include zero emissions during tramming and improved productivity....
Mine Tunneling Jumbo Drills with Double Arm
Mine Tunneling Jumbo Drills with Double Arm Drilling and blasting remains one of the most important tunneling methods, with technology dominating this market segment. Tunneling jumbo is rolling out new drilling hardware in the shape of its sophisticated and powerful tunneling jumbo, which is also said to be productive...
Double Booms Rock Underground Drilling Jumbo Machine
Double Booms Rock Underground Drilling Jumbo Machine Robust universal drilling boom creates ideal face drilling coverage. Automatic parallelism and 360o roll-over enable easy, fast and accurate positioning for face drilling, sideway drilling and bolt hole drilling. The layout of components provides excellent vision...
Crawler Mounted Rock Drill Bolter All bolting jumbo rock reinforcement drill rigs convey safety. They fit to all ground conditions and offers flexibility in length and type of bolts as well as rapid bolt type conversion.
In addition to the comprehensive set of advanced features, the our rock reinforcement rigs also...
Tyre Type Three-arm Tunneling Jumbo
Tyre Type Three-arm Tunneling Jumbo DW3-180 three-arm tunneling trolley is a high-end equipment, and three sets of drilling arms are controlled by independent hydraulic system. The drill arm is telescopic and has a large working coverage area. There is a working service platform between the drill arms to facilitate...
Movable Hydraulic Pressure Rock Drilling Jumbo
Movable Hydraulic Pressure Rock Drilling Jumbo The hydraulic bolting machine is a support device for roofs, rid drilling and install anchors for low roadways. The working position is 2.15 to 3.5 meters high and 2.8 to 6.2 meters wide. The front support can be tilted forward by 60° to facilitate hanging the net and...
Rock Drilling Jumbo for Underground Engineering
Rock Drilling Jumbo for Underground Engineering A bolting jumbo propulsion device is characterized in that one end of the propulsion device is welded with an old drill rod to serve as an anchor bolt fixing device, a cylindrical hole is formed in the other end of the propulsion device to serve as a propulsion...
Retractable Truck Mounted Rock Drilling Jumbo
Retractable Truck Mounted Rock Drilling Jumbo Close quarter inspection and scaling takes place, working from secured ground, there remains a high risk of loosened material falling subsequently. Moreover, in rock bolting work using a development drilling jumbo rather than a purpose built rock bolting unit, the operator...
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