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.
Development and Application of Tunnel Boring Machines in
This virtual special issue on the development and application of tunnel boring machines comprises of selected articles published in Tunnelling and Underground Space Technology (TUST) since 1986. It is compiled in association with the actual special issue,Learn More
Mysterious 'unknown object' blocks progress of huge
What is the mysterious 'unknown object' blocking progress of huge drilling machine boring out new highway below Seattle? The highway tunnel …Learn More
A Tunnel Boring Machine Makes Mining History in Australia
Mining was recently revolutionized in Australia by use of mechanical tunnelling technology for the Grosvenor Decline Tunnel Project, owned by Anglo American. The project, a “greenfield” site for a coalmine, required decline tunnels for access to a deep coLearn More
How does a tunnel boring machine work? | The Kid
How are new subway tunnels constructed underneath a busy city like Barcelona, Spain? This promotional animation demonstrates how a tunnel boring machine—specifically a Herrenknecht TBM with an Earth Pressure Balance Shield—excavated a 3.6 kilometer (2.24Learn More
Monstrous tunnel-boring machine makes history at the lowest
The tunnel boring machine, Angeli, breaks through a wall of dirt in downtown Los Angeles and achieves a major milestone in Regional Connector transit ProjectLearn More
CBBT Tunnel Boring Machine (TBM)
Latest News CBBT Announces Winning Name for the Parallel Thimble Shoal Tunnel Project's Tunnel Boring Machine CAPE CHARLES, VA – The Chesapeake Bay Bridge-Tunnel (“CBBT”) and its partners on the Parallel Thimble Shoal Tunnel Project are excited to announcLearn More
History Of The Tunnel Boring Machine - Image Results
More History Of The Tunnel Boring Machine imagesLearn More
Global Tunnel Boring Machine (TBM) Market Report 2019
Global Tunnel Boring Machine (TBM) Market Report 2019 - Market Size, Share, Price, Trend and Forecast is a professional and in-depth study on the current state of …Learn More
Hard-Rock Tunnel Boring Machines - Home - Tunnel
The “invention” of a machine capable of excavating large-diameter tunnels in hard rock was one of the greatest achievements in the history of tunneling.Learn More
Tunnel Boring Machine (TBM) - railsystem
A tunnel boring machine (TBM) also known as a “mole“, is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. They can bore through hard rock, sand, and almost anything in between.Learn More
Pipe Jacking & Tunneling | Tunnel Boring Machine TBM | Series
Pipe Jacking & Tunneling TBM, Tunnel Boring Machine, Conventional Open-Face TBM, Boring Shields, TBM, Wheel MachineLearn More
Tunnel Boring Machine - master-builders-solutions.basf.us
Tunnel Boring Machine Improve operational efficiency in TBM excavation. BASF's comprehensive tunnel boring machine products improve operational efficiency in soft ground and hard rock TBM excavation. We help you meet your biggest challenges from the startLearn More
Elon Musk's Boring Company is 'almost done' with its LA
The billionaire's tunnel-digging firm The Boring Company is adding the finishing touches to its first ever track, ahead of its opening in Los Angeles, which could lead to a full scale transport system.Learn More
Tunnel boring machine - IPFS
A tunnel boring machine used to excavate the Gotthard Base Tunnel, the world's longest rail tunnel. A tunnel boring machine that was used at Yucca Mountain nuclear waste repository A tunnel boring machine ( TBM ), also known as a "mole", is a machine usedLearn More
Tunnel Boring Machine for Delaware Aqueduct Repair to be
Tunnel Boring Machine Part of Largest Repair in NYC Water Supply History; Click for Photos and Video. The New York City Department of Environmental Protection (DEP) today announced that it will pay tribute to a trailblazing engineer and civil rights activLearn More