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.
Tunnel boring machines making a name in the Middle East ...
A tunnel boring machine (TBM) cannot begin work on a new project until it has been given a name, according to tunnelling tradition. This is practised throughout the world as a sign of good luck for the project ahead.
What's in a name? For Metro's tunnel machine, it may be a ...
The enormous drills that digs subways don't usually generate much excitement. But Los Angeles County transportation officials hope to make a recent equipment acquisition -- called a tunnel boring machine -- a little less, well, boring.
The World's Largest Tunnel-Boring Machine Must Be Saved
Bertha—that's her name, ... The biggest tunnel-boring machine ever to get stuck under Seattle. ... back it out of the tunnel, make the repairs, ...
Tunnel boring machine - Wikipedia
A tunnel boring machine (TBM), also known as a "mole", ... The EPB gets its name because it uses the excavated material to balance the pressure at the tunnel face.
Tunnel Boring Machines Making A Name In - Video Results
More Tunnel Boring Machines Making A Name In videos
Tunnel Boring Machines - The Robbins Company
Tunnel Boring Machines. Main Beam; Double ... The Robbins Company revolutionized tunnel construction when our engineers designed the first hard rock TBM and we have ...
How a Tunnel-Boring Machine Drills Underground - YouTube
Jul 12, 2012 · Video courtesy of CDM/HMM Joint Venture - For engineering enthusiasts and anyone who's interested in the mechanics of siphon construction, this animation shows exactly how the 110-ton, 300-foot-long tunnel boring machine will drill a distance of nearly two miles, 100 feet beneath the New York Harbor seabed.