KAMY offers unmatched quality, value, and innovation in our rock and concrete cutting products. Our expertise in engineering and our quality, US manufactured tunneling, mining and construction equipment is unparalleled to others in the industry.
KAMY is the leading manufacturer of roadheaders in the weight class of 13-100 tons weight. Our roadheaders offer interchangeable cutter heads, both transverse and axial and are custom engraved for each project. Our hydraulic cutters are suitable for material with uniaxial compressive strength ranging from 500 to 25,000 pounds per square inch. All of our products can be utilized in a variety of applications from rock excavation, trenching, demolition and concrete, to underwater cutting, tunneling, and scaling.
Technology led the establishment of the quality assurance after-sales service, improve the management system.
Production license of the product ensure that the license number, approval date and expiration date.
Product packaging in line with national regulations, due to packaging damage caused by the products borne.
Any difficulties encountered by customers, we will do our best in the first time to provide perfect service.
Big Horn Mine - Midway Tunnel - Lost Mines of Los Angeles
The Midway Tunnel is part of the Big Horn family of mines. This is not the actual name of the mine, but I dubbed it with that name because of its location, about half …Learn More
Colorado School of Mines - Underground Construction and
The underground community at Mines is comprised of a collaborative, interdisciplinary group of faculty and students from civil engineering, geology and geological engineering, mining engineering and mechanical engineering, as well as geophysics and computLearn More
Home - Earth Mechanics Institute
The Excavation Engineering and Earth Mechanics Institute (EMI) was established at Colorado School of Mines in 1974 to enhance education and research in the field of excavation technology both for mining and civil underground construction.Learn More
Application of Tunnel Boring Machines in Underground Mine
of Mines, Golden, Colorado, USA. not be justified for widespread use of these machines in other mining operations. The common ... As shown in Figure 3, the access tunnel (Adit #1) is being driven at an azimuth of 208° with a plus 1/2% vertical grade approLearn More
Tunnel warfare is a general name for war being conducted in tunnels and other underground cavities. It often includes the construction of underground facilities ( mining or undermining ) in order to attack or defend, and the use of existing natural cavesLearn More
Carrs Tunnel and Carney Mine - blogspot.com
11/25/2017 · Carrs Tunnel and Carney Mine Carrs Tunnel, also known as Carney Tunnel, Donohoe Tunnel and locally as Witches Tunnel, was the first tunnel on the section of Pennsylvania Railroad Mainline between Torrance and Pitcairn. ... Pennsylvania. I amLearn More
Gold rush left tunnels, old mines under uptown Charlotte
Underground in Charlotte, North Carolina, there are abandoned tunnels and old gold mining shafts left over from a gold rush in the 1830s. Little is preserved of this part of the city’s history.Learn More
Mines of the West
The Mystery #3 was the main haulage tunnel servicing the Mystery, Pride of the Woods, and Pride of the Mountains Mines. The tunnel passes under Mystery Ridge, Glacier Creek, and Cadet Peak! ...Learn More
Creepy Sounds Captured in an Abandoned Mine
12/1/2016 · There are upper levels in the Waldeck Mine, but I only explored and documented the main haulage tunnel. ... Exploring Abandoned Mines and Unusual Places 4,943,649 views. 14:48.Learn More
Underground Construction and Tunnel Engineering < Colorado
Underground Construction and Tunnel Engineering (UCTE) is an interdisciplinary field primarily involving civil engineering, geological engineering and mining engineering, and secondarily involving mechanical engineering, electrical engineering, geophysicsLearn More
Tunnels And Mines Wholesale, Tunnel Suppliers
Alibaba.com offers 23,974 tunnels and mines products. About 5% of these are mine drilling rig, 1% are wrapping machines, and 1% are multi-span greenhouses. A wide variety of tunnels and mines options are available to you, such as pe, pvc.Learn More
WOODBURY CREEK MINES !
11/22/2018 · The property was taken over by the Woodbury Mines Co. Ltd. in 1952. A tunnel was begun on the Superior claim just above the highway, the proposal being to …Learn More
Hey, Work's on in the Mines! | Witcher Wiki | FANDOM powered
While exploring the mines of Moria, the Fellowship finds "The Book of Mazarbul" written by Balin's party before he died in Moria, where he was buried. "Durin's Bane", also mentioned in "The Book of Mazarbul", was a Balrog. In the game, there is a BullvoreLearn More
tunnels and underground excavations | History, Methods, Uses
Tunnels and underground excavations: Tunnels and underground excavations, horizontal underground passageway produced by excavation or occasionally by nature’s action in dissolving a soluble rock. Tunnels have many uses: for mining ores, for transportationLearn More
Home - Underground Construction and Tunnel Engineering
Colorado School of Mines offers the only graduate degree program in Underground Construction and Tunnel Engineering in North America. This unique, interdisciplinary degree program provides students with a breadth of knowledge in all aspects of undergroundLearn More
Electrical Protection in Mines & Tunnels | Western Automation
Electrical Protection in Mines & Tunnels Mines and tunnels have a unique problem in that not only is there a greater risk of electrical faults due to the harsh environment, shock, vibration and various physical factors, but furthermore removing power coulLearn More
THE MINES OF LAS FLORES CANYON - STRAYNGER RANGER
Tunnel #4 is one of the best mines to explore within this steep, overgrown canyon. Inside Tunnel #4 which is the longest of the 12 mines within the canyon at 837ft. There’s about a foot of water at the beginning of the mine…Learn More
Mechanized Mining: Are TBMs the Way into the Future? - tunnel
Mines that opt for TBMs often employ the machine for its usable life, boring thousands of meters of tunnel. “TBMs can reduce the size of the workforce that companies have to maintain, and the work environment is better for laborers as compared with drillLearn More
Mine - definition of mine by The Free Dictionary
A hole or tunnel dug into the earth from which ... Mine - definition of mine by The Free Dictionary. https://www ... sow with mines The approaches to the ...Learn More
Barberton Mines Fairview Tunnel - Facebook
Manuel Sikhumbuzo Shabangu added a new photo — at Barberton Mines Fairview Tunnel. December 21 at 10:41 AM · Barberton, South Africa · Johanna Mokgalabone is with Linah Shikwambani at Barberton Mines Fairview Tunnel .Learn More