Continuous Miners - manufacturer, factory, supplier from China

Tunnel Mining Core Drilling Machine Continuous Miner

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Tunnel Mining Core Drilling Machine Continuous Miner A machine with a large rotating steel drum equipped with tungsten carbide teeth that scrape coal from the seam Operating in a room and pillar system where the mine is divided into a series of 20 to 30 foot rooms or work areas cut into the coalbed it can mine as much...

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Underground Mining Continuous Miner for Tunnel

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Underground Mining Continuous Miner for Tunnel The continuous miner with a solid head cutting head system conveyor width for standard width entry applications This miner as well as all series continuous miners are designed specifically to make efficient use of the additional space available in higher seam heights by...

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Continuous Miner for Cutting Height

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Continuous Miner for Cutting Height Continuous miners are designed to cut coal and soft minerals in a continuous process eliminating the need for drilling and blasting Our design engineers focus on health and safety as well as total cost of ownership to create highly productive and reliable continuous mining solutions...

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Coal Mining Shearer Machine Underground

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Coal Mining Shearer Machine Underground Continuous miner is designed for full scale production and rapid tunneling in room pollar and long wall mining respectively The continuous miner is the first China homegrown continuous miner Some continuous miners at one time almost all could not cut the full roadway width in...

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Hydraulic Rock Bolting Jumbo for Coal Mine

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

Hydraulic Rock Bolting Jumbo for Coal Mine This hydraulic bolting jumbo was designed to feature a compact structure with a rock bolt of 1 5 2m long and an effective working height of 2 8 6 2m The bolting jumbo is equipped with an imported rock drill perfect for nearly any mining exploration job and rock bolting for...

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Movable Hydraulic Pressure Rock Drilling Jumbo

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

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 lifting...

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Rock Drilling Jumbo for Underground Engineering

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

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 connecting...

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Retractable Truck Mounted Rock Drilling Jumbo

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

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 who...

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Hydraulic Rock Bolting Rig for Mining Borehole

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

Hydraulic Rock Bolting Rig for Mining Borehole Bolting jumbo is with only 2 parts a tube and matching domed bearing plate The high strength steel tube is slotted along its length One end is tapered for easy insertion into a drill hole and the other has a welded ring flange to hold the bearing plate With the bearing...

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Underground Mining Bolting Jumbo and Rig

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

Underground Mining Bolting Jumbo and Rig Bolting jumbos and rigs are widely used in underground mining and tunnel construction and can achieve multi angle drilling The abundant accessories ensure the smooth progress of the work and the jumbo air compressor provides strong power The tunnel is a key project in the...

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Single Arm Wheeled Tunnel Bolt Trolley

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

Single Arm Wheeled Tunnel Bolt Trolley With continued demand from mining companies to ensure safety and increase productivity bolting jumbo reinforcement drill rigs prove they can meet the challenges of underground hard rock supporting needs in mines and tunnels safety bolting quality performance and flexibility...

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Crawler Mounted Rock Drill Bolter

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

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 have...

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Bolting Jumbo for Coal Mine

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Bolting Jumbo for Coal Mine This jumbo drilling rig With automatic hole collaring and percussion shutdown function after the drilling procedure completed plus 3 seconds delay to flush the hole bottom the rig returns automatically to start mode With AUTO shutdown protection function of the drifter and the rock drill...

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Tunnel and Mine Rock Drilling Jumbo Machine

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1

Tunnel and Mine Rock Drilling Jumbo Machine Rock bolting jumbo is used for rock bolting in tunnelling applications integrating functions of drilling bolting and grouting It can be widely used in railway highway water conservancy and other fields for rock reinforcement of tunnels or side slopes Automated construction...

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Automatic Tunnel Mining Continuous Miner

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Automatic Tunnel Mining Continuous Miner Continuous miner is also used for driving and tunneling in the tunnel of rock hardness below F4 of metal mine non metal mine hydropower project subway and railway station project national defence construction project etc no blasting is required For coal mine mucking loader with...

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High Quality Continuous Mining Machine with Cheap Price

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

High Quality Continuous Mining Machine with Cheap Price The continuous miner is a kind of comprehensive tunneling and short wall mining equipment which integrates cutting walking transfer spraying and dust suppression The continuous shearer consists of cutting mechanism loading mechanism traveling mechanism hydraulic...

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Longwall Continuous Miner Coal-Winning Machine

• Brand: NHG

• Packaging: Wooden Cases

• Supply Ability: 500

• Min. Order: 1 Bag/Bags

Longwall Continuous Miner Coal Winning Machine Our continuous miner is known worldwide for our ability to provide the highest performing most reliable cutter head gear cases in the industry It includes a solid head cutting head system with a variety of cutter bit lacing configurations available Our hydraulic manifolds...

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