full hydraulic tunnelling drill drilling

HFG-21J hydraulic Tunneling Jumbo Drilling Rig- full hydraulic tunnelling drill drilling , The Main Features: Applicable for blast hole drilling of underground mining, tunneling and bolting operation Function Configuration: Equipped with environment friendly diesel engine to drive tramming and positioning, electrical motor to drive drilling operation, the dual power configuration allows the rig for fast maneuverability and zero emission with very low noise level of drilling operationZDY2600L full hydraulic crawler-type tunnel drilling rig , ZDY2600L full hydraulic crawler-type tunnel drilling rig Quick Overview: The rig is used to drill gas extracting (ejecting) hole, grouting method of fire preventing/extinguishing hole, water injection hole in coal layer, outburst prevention pressure release hole, geology exploratory hole and other engineering hol





2019 automatic full hydraulic Tunneling Face Drilling ,

2019 automatic full hydraulic Tunneling Face Drilling Jumbo tunnel drill rig prices for sale, US $ 30,000 - 48,000 / Set, New, Rotary Drilling Rig, Automatic parallelism, DieselSource from Zhengzhou Kaishan Mechanical & Electrical Equipment Co, Ltd on Alibaba

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New Hydraulic Drifter Rock Drill - Tunnel Business Magazine

Brokk remote-controlled demolition equipment brings Goliath-sized drilling power in a David-sized package for mining, demolition and tunneling applications with the latest TE160 hydraulic drifter rock drill from TEI Rock Drills

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DT1331i Providing Fast & Accurate Tunnel Drilling ,

DT1331i three-boom, electro-hydraulic jumbo is designed for fast and accurate drilling in tunneling and cavern excavation The computer-controlled rig has automatic drilling functions and operator-controlled boom positioning It drills holes with a diameter of 45 to 64 millimeters (1 ¾ to 2 ½ inches) with a depth of up to 61 meters (20 feet)

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Jumbo Tunnelling Drilling Rig-Quality Mine Exploration Rigs

Jumbo Tunnelling Drilling Rig Main Features: 1 The MT series jumbo drilling rig is a hydraulic top hammer drilling rig designed for a 12-35m3 cross section for use in underground mining projects 2 Robust universal drilling boom creates ideal face drilling coverage , so the drill can penetrate deeper while decreasing cost of parts ,

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KJ311 Hydraulic Top Hammer Drilling Jumbo

This series Top Hammer Drill Rig machine is applicable to drilling boreholes of 64-102mm, especially 76-89mm on rocks It is widely used in the drilling of hydropower, railway, traffic, surface mine, quarry, national defense and construction projects The jumbo is equipped with DZYG38B full-hydraulic rock drill and multi-directional positioning drill arm, allowing its drilling efficiency 1-15 ,

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Anchor Drilling Rig for Sale in Yugong Machinery Co,Ltd

Classification and Characteristics of Anchor Drilling Rigs 1Full hydraulic anchor drilling rig The rotary power, propulsion power and auxiliary actions of this type of drilling rig are powered by hydraulic pressure, and the hydraulic station is driven by a motor or an internal combustion engine

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CMS1-4200/55 full hydraulic deep hole drilling wagon ,

This is a crawler-type drilling wagon for water/gas/faultage exploring holes, water injection hol Besides water/gas exploration, it can drill into complex formation Matching with drilling tool like common hole expanding drill bit, it can rotary drill, can work in all-coal tunnel, use twist drill with matching expanding drill bit for pore-forming

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KY 150 China supplier full hydraulic drilling machine ,

KY 150 China supplier full hydraulic drilling machine metal mine tunnel rotary drilling rig for sale , Pillar Hammer Electric Tractors Core Water Well Drill Machine with Price , Portable Water Well Drilling Rig for Drilling Soil and Rock

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crawler Mounted tunnel Drilling Rig machine drill China ,

China crawler Mounted tunnel Drilling Rig machine drill with High-Quality, Leading crawler Mounted tunnel Drilling Rig machine drill Manufacturers & Suppliers, find crawler Mounted tunnel Drilling Rig machine drill Factory & Exporters , Full hydraulic control, convenient and flexible operation, convenient shifting, good maneuverability ,

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Full Hydraulic Core Drilling Rig,China Hydraulic Drill Rig

Full hydraulic core drilling rig is a diamond or hard-metal drilling rig It is a multi-functional, highly capable drilling rig which can accomplish wire line coring and top drive drilling The full hydraulic core drilling is suitable to the exploration of mental or non-mental solid mineral deposits and ventilation and drain holes as well as engineering rescue

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Underground drilling | Epiroc

Epiroc's rugged face drilling rigs are built for blast hole drilling in underground mining and tunneling Production drill rigs Epiroc's Simba long-hole drilling rigs offer a variety of feed lengths, positioning configurations, rock drills, and optional automated features for underground production drilling

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Underground Drilling Rig,Underground Diamond Core Rig,Full ,

The full hydraulic underground drilling rig is applied to the following fields: coal, metallurgy, geology and engineering, etc Specifically, as a kind of underground diamond core rig, it is used to the large-diameter gas drainage and the water injection hole of mine, tunnel and coal mine

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A new technology for hard-rock tunneling based on drilling ,

A new technology for hard-rock tunneling based on drilling and hydraulic impact breaking , hard-rock breaking efficiency of hydraulic impact breaking with drilling in advance is about four times that without drilling This is because the drill holes can significantly increase the free surfaces of the work face The alternating stress around ,

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Spare Parts,Pneumatic Rock Drill,KJ Series Hydraulic Top ,

KJ series hydraulic top hammer drilling jumbo are used for blast hole drilling in underground mining and tunneling KJ 210 Hydraulic Top Hammer Drilling Jumbo KJ210-type full-hydraulic tunnel jumbo is applicable for hard-rock mine tunneling operation in the small section tunnel with section scale of 15m2 (width 42m* height 36m)

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Quality Rock Drilling Rig & Water Well Drilling Rig ,

40m Drilling Capacity Down The Hole Drilling Machine For Quarry / Mining / Construction Crawler Pneumatic Rock Drilling Machine , Atlas Copco CM351 DTH Drilling Rig Rotary Reverse Circulation Drilling Machine With Diesel Engine Mounted Hydraulic System Water Well Drilling Rig Truck Mounted Full Hydraulic Water Well Drilling Machine With ,

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TEI Hydraulic Drifters - TEI Rock Drills

Our TEI hydraulic drifters feature patented technology that sets our drilling platforms at the pinnacle of power TEI drifters are designed to provide the power necessary for efficient soil nailing, micropile and other rock and soil drilling applications Read more at TEI Rock Drills

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Full Hydraulic Tunnelling Drilling Rig, Boomer 281

Full Hydraulic Tunnelling Drilling Rig, Boomer 281, Atlas copco,Tunnel Drilling Rig

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Breaking bad underground - TunnelTalk

The rock splitting method involved the drilling of a continuous row of interconnected drill holes around the tunnel profile to provide the necessary free face slot or cut holes, and a pattern of holes in the face for inserting a hydraulic splitter tool for forcing the rock to break back and be removed

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Rock Drills | Furukawa Co,Ltd

We manufacture and distribute a wide range of products including tunnel drill jumbos which have been used for drilling a number of road and rail tunnels in the mountains, hydraulic breakers used for rock and concrete structure demolition, and crawler drills used to drill rock in civil engineering projects and open pit mining

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KY 150 full hydraulic power head tunnel , - drill-machineeu

KY 150 full hydraulic power head tunnel metal mine drilling rig for sale , Pillar Hammer Electric Tractors Core Water Well Drill Machine with Price , Portable Water Well Drilling Rig for Drilling Soil and Rock

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Tunnel drilling machine, Tunnel drilling machine direct ,

Tunnel drilling machine from Jining Hengwang Mining Machinery Co, Ltd Search High Quality Tunnel drilling machine Manufacturing and Exporting supplier on Alibaba

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Rockmore Rock Drilling Products - Rockmore International

Our rock drilling products include threaded & tapered drill bits, DTH bits & hammers, extension & tunnelling rods, integral & tapered rods, shank adapters , ROCKMORE Rock Drilling Products Down-the-Hole (DTH) , Rockmore International's full range of shank adapters (striking bars) ensure a quality drill string interface to the most ,

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Flexible And Versatile Tunneling Jumbos For Mining ,

's tunneling expertise covers a variety of methods: drill and blast, mechanical cutting and breaking and our comprehensive offering for tunneling includes tunneling jumbos, roadheaders and cutting attachments, bolters, drilling and cutting tools, hydraulic breakers, loading and hauling equipment, mobile crushers, financing, parts and ,

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Hydraulic Top Hammer Drilling Rig | Tunneling Drilling Rig

1 The KJ311 is a hydraulic top hammer drilling rig designed for a 12-35 m 2 cross-section for use in underground mining projects 2 Robust universal drilling boom creates ideal face drilling coverage Automatic parallelism and 360° roll-over enable easy, fast and accurate positioning for face drilling, sideways drilling and bolt hole ,

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