Development Drilling Rig (Total 15 Products)
Product categories of Development Drilling Rig, we are specialized manufacturers from China, Tunneling Jumbo, Tunnel Drilling Jumbo suppliers/factory, wholesale high-quality products of Crawler Tunneling Jumbo R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
High Efficiency Rotary Hydraulic Wheel Rock Drilling Jumbo Tunneling jumbo drill rigs have a variety of automation features available The Dynamic Tunneling package is a software feature which lets the drill rig create custom made drill plans...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
Electric and Diesel Wheel Jumbo Drilling Equipment Full hydraulic face drilling jumbo rig is a robust face drilling rig for tunneling and mining applications with a coverage area up to 65m2 The easy to use ergonomically designed controls boost...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
Full Hydraulic Diesel Engine Tunnel Jumbo Drill Full hydraulic tunnel jumbo is applicable for hard rock mine tunnelling operation of 12 35m2 section which is specially designed for hitting anchor rod at the same time It can be used to drill 2 2m...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
Full Hydraulic Face Drilling Jumbo Rig Full Hydraulic Face Drilling Jumbo Rig is a powerful Three boom jumbo drilling rig suitable for up to 60 m headings The latest carrier layout has been especially developed to ensure all service points can be...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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 m to 206 m We offer...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
Three boom Hydraulic Rock Drill Jumbo Machine The machine is equipped with the Intelligent Control System Architecture a proven drilling system with nine different hole type settings It also offers three alternative control methods manual drilling...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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 m The tunneling jumbo is equipped with hydraulic drilling systems and it s...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
Brand: NHG
Packaging: Wooden Cases
Supply Ability: 500
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...
China Development Drilling Rig Suppliers
Tunneling jumbos refer to rigs used for underground excavation projects such as underground mine tunnels, railway and highway tunnels, and hydraulic culverts. It can also be used for drilling bolt holes, filling method or room and pillar mining blasthole. The hole diameter is 25-64mm, and the hole depth is 1-5.5m, often 2.5-4m. It is suitable for the tunnel section of 3.2-150m2. The selection of the tunneling rig is mainly based on the roadway section and the driving speed, and at the same time, factors such as the turning radius of the roadway and the support method must be considered.
Ms. Lily Zhang
