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McDowell Heavy Equipment Sudbury, Ontario - new and used construction mining heavy equipment & parts for surface and underground delivered worldwide.
Selecting an Underground Drilling Rig. ... boom drill and one or more two-boom jumbo ... Drilling Jumbo,Face Drilling Rigs,China ... - tunnel-world.com Jiangxi Zhongrun Mining Equipment Manufacturing Co., Ltd. is a comprehensive mining equipment manufacturing enterprise specialized in rawler loaders, drill jumbos ...
Epiroc's face drilling 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 2 to 206 m 2.We offer rigs with our reliable Direct Control System, DCS, or with the computerized Rig Control System, RCS, to which different levels of automation may be added.
The CMJ14 hydraulic single boom jumbo is an 8 tonne diesel powered rig (again with an electric option) and is designed for working a tunnel face of of 4.2m2-14m 2. The 11.5 tonne HT71 hydraulic scaling jumbo is equipped with a high power HC109RP drifter, and adopted electro-hydraulic control technology with a high degree of mechanized operation.
Find your tunnel jumbo drilling rig easily amongst the 42 products from the leading brands (Mining and Rock Excavation - Epiroc, , ...) on DirectIndustry, the industry specialist for …
AXERA D07-S-260 TWIN BOOM JUMBO RIG TB60 BOOMS PERCUSSION HOURS: (Left Boom) = 454 ... Don't spend money on a rebuild, start drilling at this price.! Ideal for Tunnel works X passages roof bolting . TAMROCK AXERA TWIN BOOM JUMBO RIG. YEAR: 2002. Fitted with split feeds & HL 500 Drifters.
Jun 02, 2018· DF20-2BCD two booms drilling jumbo for tunneling and mining ... Fully Hydraulic Single Boom construction machinery KJ311 wheel type hydraulic tunnelling. ... Kaishan KJ311 Full hydraulic crawler tunnel rig / rock drill / mining machine. Quotation More. Heading And Mining Machine - Buy Roadheader Product on .
CMZY series two-boom drilling jumbos increase productivity through its genuine adaptability to different working sites. The modular design enables this double boom drilling jumbo to operate in large tunnels (more than 5m × 5m).
Single Boom Jumbo Full-hydraulic drill jumbo CMJ full-hydraulic drill jumbo is used to excavate tunnel in mining, metallurgy, water and electricity, rail industry and other works.
J151-AD/E single boom jumbo is specifically designed for development and production drilling in headings from 10 ft. by 10 ft. (3m by 3m) up to 24 ft. wide by 20.5 ft. high (6.3 m high by 7.6m wide) in one carrier set up.
DT821 is a two-boom, electro-hydraulic jumbo designed for fast and accurate drilling in tunneling and cavern excavation. It is a powerful drill rig with added automatic
Tunnel Jumbo Drill Rig, Used Blast Hole Drill Rig, Borehole Drilling Rig manufacturer / supplier in China, offering Single Boom Hfg-21j Used Blast Hole Tunnel Jumbo Drill Rig, Mini Water Well Drilling Rig Shallow Well Drills, Portable DTH Water Drilling Rig for Rock and Soil and so on.
tailor-made drilling jumbo From standard modular elements, according to your needs, we can offer tailor-made. Indeed every underground mining or tunnel is unique, our philosophy is to adapt our expertise to your application and develop with our customers a driller matching them exactly!
The purpose-ordered DT820 two-boom jumbo drill rig, delivered by local distributor Dynatrade, has enabled the Iranian contractor to increase tunnelling duties and advance rates on …
DT721 is two-boom electrohydraulic jumbo for fast and accurate tunneling and cavern excavation of 8 – 60 m². The DT721 jumbo is equipped with hydraulic drilling systems and it's available in safety canopy version.
China manufacturing industries are full of strong and consistent exporters. We are here to bring together China factories that supply manufacturing systems and machinery that are used by processing industries including but not limited to: tunnel jumbo drill, used jumbo drill, drilling machine.
The TU 6 tunnel is blasted using 'Irene', a Tamrock Axera T11 Data jumbo with three booms. The TU 3 tunnel is drilled and blasted using 'Marja', a Tamrock Axera T12 Data 415 jumbo, which has four booms and 'Riitta', a Tamrock Maximatic 205-121 with two booms. The supplier of explosives is Forcit.
dance of the two drills Larouche had personally observed under-ground drilling for nearly a month to ensure he got the synchronization right. His lap-top shows how he worked out the way two booms of a single M2 C must approach hole locations so as not to interfere with the other rig's two booms working their own side of the pattern.
Rubber-Wheeled Drill Jumbos, Tunnel Jumbo Drill, Blast Hole Drilling Machine manufacturer / supplier in China, offering Jumbo Drilling Rig with Double Arm Dfj-2W50, 200 Meters Borehole Water Well Drill Rig with Diesel Engine, Hydraulic Crawler Xy-600c Water Well Drilling Equipment and so on.
Double boom jumbo is a kind of two boom underground drilling jumbo machine typically used in tunneling construction of mining, metallurgy, water and electricity, railway, highway engineering, etc. It can work on surface of the tunnel, roof, side and floor.
Description of Rail Mounted Drilling Jumbo DFJ-1R14 1. DFJ-1R14 rail type hydraulic drilling jumbo is mainly used for tunnel of mining and metallurgy and tunneling project of culvert. The drilling speed is 0.8-2 meter per minutes. The design of whole machine is strong.
Drilling Jumbo, Face Drilling Rig, Mining Boomer, Mucking Loader, Häggloader Jiangxi Zhongrun Mining Equipment Manufacturing Co., Ltd., founded in 1993, is a comprehensive mining equipment manufacturing enterprise specialized in the R&D, production, sales, after-sales service and operator training of crawler loaders.
Used Underground Drills and surplus parts for sale on EquipmentMine.
DT821 is a two-boom, electro-hydraulic jumbo designed for fast and accurate drilling in tunneling and cavern excavation. It is a powerful drill rig with added automatic functions and optional instrumentation to maximize productivity and ensure high-quality excavation.
Typically, the two-boom rig will drill 1.5 to 1.7 times what a single-boom rig can drill. It depends on the operator and the hardness of the rock." A jumbo single-boom model introduced at ConExpo, the DT912D, is representative of self-contained mobile units on the market. The articulated jumbo unit is 56 ft long when carrying its ...
Herrenknecht has been using specialized drilling rigs for rock support or geological exploration in tunnel boring machines of all diameter ranges for more than 15 years. The many years of experience with these drilling rigs was incorporated into the development of the new Shaft Drilling Jumbo.
Find your jumbo drilling rig easily amongst the 73 products from the leading brands (Mining and Rock Excavation - Epiroc, , ...) on DirectIndustry, the industry specialist for your professional purchases. ... tunnel jumbo drilling rig / double-arm Boomer E. Make a request. ... sized two boom …
Dec 18, 2014· Boomer/face drilling rig DT1-14 is special designed for metal mine tunnel within 6~18 m2. The max working gradient can be 28 degrees.