mining equipment raise bore machine

China Hydraulic Mining Raise Bore Drilling Machine for ...

Hydraulic Mining Raise Bore Drilling Machine for Underground Raise Boring . I. Main Application. FJZ series raise boring drilling rig is ideal equipment for drilling blind shaft, ore bin, vents and pipeline for hydropower system.

Raiseboring Machine,Raise Boring Equipment Manufacturer

2020-12-1 · This raiseboring machine is packed in nude by 40 foot container. Established in March, 2003, Nanchang Kama Co., Ltd is a professional manufacturer and supplier of mining machinery in China. Our processing center has introduced advanced high-end equipment, which can greatly save human input, lighten labor intensity and improve production efficiency.

mining equipment raise bore machine

Raise boring equipment - Mining and Rock . raise boring equipment • Pilot drilling Conventional raise boring begins with the drilling of a pilot hole. It is drilled using a roller bit with sealed bearings, together with hollow drill pipes 1.5 m in length with an international standard …

Raise Bore Drilling Rig Raise Boring Machine,Drilling Rig ...

Raise Bore Drilling Rig Raise Boring Machine,Drilling Rig Price Manufacture Factory, Find Complete Details about Raise Bore Drilling Rig Raise Boring Machine,Drilling Rig Price Manufacture Factory,Raise Bore Drill Machine,Raise Boring Machine,Drilling Rig from Mine Drilling Rig Supplier or Manufacturer-Jining Hengwang Mining Machinery Co., Ltd.

Raise boring slots: a modern mining technique

2017-6-6 · mining. The raise boring application in mine production may not be brand new, but recent results may initiate a revolution in thinking, and possibly create a new mining standard. Raise boring requires brute strength to break the rock. The cutting action is accomplished by applying more than enough thrust and torque against the rock through

Raise Bore | Vertical Raising | DMC Mining Services

A Wide Array of Solutions. At DMC Mining we own and operate a fleet of 9 Raise Bore machines, 2,500 meters of drill pipe and 16 reamers with sizes ranging from 28 in to 12 ft diameter, offering you the optimal equipment for your raise boring needs. Read About Why We Dig Up.

Raise boring drilling tools — Mining and Rock ...

Raise boring tools and systems. offers a wide range of tools for raise boring, including blind boring up and down as well as vertical and horizontal drilling. The system features a wide range of pilot bits as well as reaming heads in various types, sizes and …

The Rhino 100 raise borer arrives

2020-3-23 · The arrival of the Rhino 100 mobile raise borer has proved a game changer for Perth-based underground contractor Raising Australia, part of the Byrnecut Group. Since introducing its first Rhino in ...

Raise Boring Rigs | Raise Boring Drilling and Mining ...

2021-9-8 · Epiroc''s range of raise boring machines includes models for both conventional raise and boxhole boring as well as down reaming and it covers diameters from 0,5 meters up to over 6 meters. The boring drills are used in both civil engineering and …

Raise bored slot raises: A modern mining technique

2019-2-4 · raise boring and the effects that these may have on future underground mining. The idea of raise boring application in mine production may not be brand new, but recent results may initiate a revolution in thinking, and possibly create a new mining standard. Raise …

Thyssen Mining

Thyssen Mining has been providing raise boring services to the mining and civil construction industries since 1976. Throughout North and South America, Thyssen Mining has successfully completed over 70,000 meters of horizontal, vertical and inclined …

Raise Bore Australia Raise Bore Operator Resume Sample ...

Raise Bore Operator Nov 1997 - Nov 2003 Raise Bore Australia - Adelaide, SA The tasks i was involved in, Drilling water extraction holes with 34R Raise Bore Machine Undertake Maintenance / Breakdowns and rebuilds on machine Also other rigs included were 61R Electric top drive over 1000mts drilled and bored to 1.2 to 2.4mts

Robbins 34RH C Raiseboring Machine ...

The machine is lightweight and is one of the most flexible and technically advanced raise drills available on the market. Key Features. The product features of the Robbins 34RH C raiseboring machine are: Telescopic thrust cylinders offer high thrust in low profile

RAISE BORING MACHINE

2021-8-10 · of Raise Boring Machines, providing innovative solutions to the traditional Raise Boring Machine for the underground industry. TERRATEC''s RBM programme incorporates standard Raise-Boring Machines (TR Series), which are used in mining and civil construction to excavate large diameter single pass (1 to 6 meters) holes in hard rock.

Raise Bore Drilling Rig Machine Towed Equipment, Max ...

Max raise diameter 2.5m for Raise Bore Drilling Rig Machine towed equipment in various rock . Our product advantage: Our large number of patented technology and numbers of international well-known components (such as electric parts, hydraulic parts, …

Raise boring equipment

raise boring equipment • Pilot drilling Conventional raise boring begins with the drilling of a pilot hole. It is drilled using a roller bit with sealed bearings, together with hollow drill pipes 1.5 m in length with an international standard thread for high–torque applications.

SHAFT SINKING METHODS BASED ON THE …

2009-10-15 · The raise bore HG330 machine was mobilized to site and Murray and Roberts Cementation was responsible for the drilling of the 3 by 381mm pilot holes, the reaming of the 3 by 3, 8 metres diameter shafts and the loading of the reaming cuttings on 26 Level.

Raise Boring | Master Drilling Rock Boring Services.

2021-10-20 · Raise boring is the process of boring a raise. A pilot hole is drilled from the drill rig to an underground cubby or tunnel. A reamer head with cutters is then attached to the drill string. The drilling rig at the surface or upper level then pulls tension onto the drill string while rotating, causing the large diameter cutting bit to cut a ...

Raiseboring Machine,Raise Boring Equipment Manufacturer

Raise Boring Rigs | Raise Boring Drilling and Mining ...

The Raiseboring Revolution

2020-4-8 · Peruvian mining contractor INCIMMET deployed a custom-built TR2000+ raise boring machine to excavate the shaft in challenging ground conditions, which consist largely of andesite-porphyry, diorites and monzodiorites with intrusive hydrothermal gaps within the volcanic and sedimentary sequences.

Raise bore drilling: mining South Africa''s heart of gold

2012-11-14 · Raise bore drilling. A raise borer is a machine used in underground mining operations to bore a circular hole between one level and another, lower level, effectively removing the need to conduct risky and wasteful blast excavations using explosives.

Robbins 73-Series Raiseboring Machine ...

The advanced Robbins 73-series which is suitable for almost any raiseboring application. It is a medium-size raise drill machine and has a diameter range between 1.5 and 3.1 m. More number of units is being sold across the globe than any other raise drill versions. …

Raise Boring Rigs | Raise Boring Drilling and Mining ...

2021-10-22 · Epiroc''s range of raise boring machines includes models for both conventional raise and boxhole boring as well as down reaming and it covers diameters from 0,5 meters up to over 6 meters. The boring drills are used in both civil …

Powerful raise bore drill machine With Prime Features ...

The machines are resilient against breakdowns and do not compromise their precision and performance even after multiple uses. The. raise bore drill machine come with all-powerful and latest technological advancements such as servo drive, impact drills, and no shock to deliver optimum productivity. These.

Raise Bore Drilling Machine /raise Boring Machine/raise ...

1. The Raise boring machine working efficiency of the anti-drilling rig is high: the construction of the anti-drilling rig is mechanized continuous operation, the speed is fast, the work efficiency is several times higher than other construction methods, which creates favorable conditions for the later construction and the comprehensive benefits are remarkable.

Raise Boring Tools | Drilling Reamers and Pipes | Epiroc

2021-10-2 · Epiroc is the sole OEM of the entire raise bore system – drill rigs and rock drilling tools (drill string, reamers, cutters and pilot bits). Introducing Raise boring drill string components Epiroc has a long history in raise boring that finds its roots in the …

Why We Dig Up | Mining Methods | DMC Mining Services

2019-10-30 · Our fleet consists of 9 Raise Bore machines, with over 7,500 feet of drill pipe and 16 reamers with diameters from 28 inches to 20 feet. Due to 30 years of experience using this technique, we have the expertise to provide a solution to just about any …