tunnelling drill rig

We're a professional manufacturer supplying tunnelling drill rig in China.We sell our hot sale product to merchants all over the world.Our merchandise have passed via national experienced certifications and happen to be praised by all our shoppers.Because the creating of international trade of tunnelling drill rig,our corporation is looking for for far more substantial co-operations with merchants from every country inside the world.Aiming to grow to be the top international supplier,we don't only sell top quality title,but in addition supply our clients with effective and satisfying after-sale service.When you are considering any of our solutions immediately after you view our item list,please feel free of charge to make contact with us for inquiries.You could send us emails and contact us for consultation and we shall respond to you as soon as we can.If it??s handy,you are able to obtain out our address in our website and come to our organization for more information of our goods by yourself.We are constantly prepared to build long and steady co-operation relations with any prospective customers inside the connected fields.





Drilling Jumbo for Underground Tunneling,Underground Drill Rig

Underground tunneling drilling jumbo is widely applied for construction of roadway, tunnel and culvert in mine, metallurgy, water, power, railway, highway and other projects. This underground drill rig mainly consists of rock drill, drill boom (the bearing, positioning and propelling mechanism), steel structure frame, traveling mechanism and other accessory equipment.

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KJ421 Hydraulic Tunneling Drilling Rig | Kaishan

The KJ421 hydraulic tunneling drilling rig is qualified for the drilling of tunnels whose section falls in the range of 16-68 square meters. It is capable of drilling blast holes and rock bolting in a vertical, inclined and horizontal orientations. Features The drill rig is fitted ...

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Drilling Rig Jumbo for Underground and Tunnel Construction

UJ33 Drilling Jumbo is suitable for underground works and tunnel construction such as highway, railway and hydropower. Equipped with three heavy-duty drilling arms and a service platform, lifting cockpit, self-opening cable and water pipe reel, automatic butter filling system, making operation and maintenance more convenient.

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KJ421 Hydraulic Tunneling Drilling Rig | Kaishan

The KJ421 hydraulic tunneling drilling rig is qualified for the drilling of tunnels whose section falls in the range of 16-68 square meters. It is capable of drilling blast holes and rock bolting in a vertical, inclined and horizontal orientations. Features The drill rig is fitted ...

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Tunneling - reliable drill heads for tunnel boring machines

Our drill heads cut through almost any rock in the tunnel safely and without much wear. The tunnelling machines can thus do their work and ensure that new routes are opened up. For example, we have been ensuring for many years that industrial rail and road networks can be expanded or restored quickly.

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KJ422 Hydraulic Underground Drilling Rig | Kaishan

The drilling rig provides a good view for the operator; balanced layout and the articulated chassis of four-wheel drive ensure the flexible, fast and safe driving in the narrow tunnel. The stepped piston is used for the high-frequency impacting rock drill and this can improve the transmission efficiency of impact and drilling speed and reduce the consumption of drilling tools.

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Tunneling Equipment-Rock Drilling Rig

Drilling Equipment Production Increasing Equipment. New Energ. Wind Power Solar Energy Generation Ocean Power Generation Desalination. Tunnel Boring Machine. Tunneling Equipment. Tunnel Boring Machinery Hard Rock Roadheader Rock Drilling Rig. Tunnel Reinforcement. Wet Spraying Machine.

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Tunnelling | Nordic Geo Support

Drill & Blast Tunnelling. Nordic Geo Support is a specialist in water management, ventilation, geotechnical and rock reinforcement & support products as well as advancement technologies support the underground drill and blast projects globally. From drilling consumables, vibration measurement and negative ventilation systems during the blast ...

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Tunneling drill rig-Zhengzhou unique industrial equipment co.,ltd

DTH blasting hole drill rig Tunneling drill rig Air compressor Spare parts contact us Email: [email protected] Tel: 0086-371-63699132 Whatsapp: 0086-155382596 Factory Add: San Li Zhuang Industrial Park, Xingyang, Zhengzhou City, Henan, China ...

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Tunneling Drilling Rig Tunnel Drill Jumbo Truck Water Well Rigs

9/7/2020· Jumbo tunnelling drilling rig dia 32-102mm depth 2.Jumbo tunnelling drilling rigs of mt series are designed to drill blast holes in underground mining and tunnelling.They are applicable for hard rocks mine tunneling operation in either small or big section tunnel.

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G3Z Three-Boom Tunneling Drill Rig - Gengli Machinery

G3Z Three-Boom Tunneling Drill Rig. Drilling diameter: φ38mm-φ102mm. Drilling depth: 5268mm. Telescopic length of working arm: 1600mm. Total motor power: 243.5kW. Applied range: It is used for drilling and blasting drilling operations or bolt hole operations in large and medium-sized tunnels such as railways, highways, water ...

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Tunneling drill rig-Zhengzhou unique industrial equipment co.,ltd

DTH blasting hole drill rig Tunneling drill rig Air compressor Spare parts contact us Email: [email protected] Tel: 0086-371-63699132 Whatsapp: 0086-155382596 Factory Add: San Li Zhuang Industrial Park, Xingyang, Zhengzhou City, Henan, China ...

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