KAMY Roadheaders
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.
Quality Inspection
Technology led the establishment of the quality assurance after-sales service, improve the management system.
Production License
Production license of the product ensure that the license number, approval date and expiration date.
Product Packaging
Product packaging in line with national regulations, due to packaging damage caused by the products borne.
After-sales Service
Any difficulties encountered by customers, we will do our best in the first time to provide perfect service.
(NTBM) Nuclear Tunnel Boring Machines –
Trans-Planetary Subway Systems (Rand Corporation PDF)The first section of this page was written by Phil Schneider: Photo of United States Air Force tunnel boring machine at …
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(NTBM) Nuclear Tunnel Boring Machines – Switzerland
Trans-Planetary Subway Systems (Rand Corporation PDF)The first section of this page was written by Phil Schneider: Photo of United States Air Force tunnel boring machine at …
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(NTBM) Nuclear Tunnel Boring Machines – Switzerland Has
Trans-Planetary Subway Systems (Rand Corporation PDF)The first section of this page was written by Phil Schneider: Photo of United States Air Force tunnel boring machine at Little Skull
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17th Tunnel Boring Machine lowered for Metro-III Tunnel Work
Mumbai Metro Rail Corporation stated that the 17th Tunnel Boring Machine (TBM) is being lowered for the 54 km long Metro-III tunnel work from Colaba to Seepz.
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About We-Bore-It
The following is just a sampling of the type of underground construction, directional boring and trenching projects that are completed everyday by We-Bore-It.
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Alaskan Way Viaduct - Home
As we’ve mentioned before, the area surrounding the SR 99 tunnel’s north portal has changed a lot over the course of the project.Nearby cranes indicate that there’s still lots of construction in the area, but Seattle Tunnel Partners’ work is beginning to
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Alaskan Way Viaduct - Home - Washington State
The restored Alaskan Way will look much like it did the first time around. It will generally have two lanes in each direction, providing access to Colman Dock and waterfront businesses and buildings. Near the viaduct demolition work ...
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Alaskan Way Viaduct - Tunneling
The SR 99 Alaskan Way Viaduct, an elevated concrete structure built in the 1950s and vulnerable to earthquakes, is being replaced with a 1.7-mile tunnel running ...
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Application of Tunnel Boring Machines in
2010-1-12 · • The smooth walls created by machine boring ... Application of Tunnel Boring Machines in Underground Mine ... use a TBM for all development work. Figure 1.
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Application of Tunnel Boring Machines in Underground Mine
• The smooth walls created by machine boring also mean reduced ventilation requirements. • Unlike drill and blast, machine generates a uniform muck size, ...
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