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.
(NTBM) Nuclear Tunnel Boring Machines – Switzerland Has
This is a $13 million tunnel boring machine ... tungsten heating elements used in ... that modern tunnel-boring machines can excavate tunnels as wide as ...Learn More
LTA Civil Design Criteria | Tunnel | Geotechnical
LTA Civil Design Criteria - Ebook download as PDF File (.pdf), Text File (.txt) or read book online. LTA Civil Design CriteriaLearn More
Press Service – Herrenknecht AG
Deep Drilling Rigs SDD-Rig Mobile Vertical Drilling Rigs Choose Application ... EPB machine for an protective power tunnel at the National Grid Project in London, Great Britain, EPB4000AH, Ø 4,700 mm ... Gripper TBM for the Gotthard Base Tunnel, Gripper TLearn More
Preliminary engineering application of microseismic
Preliminary engineering application of microseismic monitoring technique to rockburst prediction in tunneling of Jinping II projectLearn More
Shaft Design and Construction - Tunnel Business Magazine
By Glenn M Boyce, PhD, PE Shafts are the doorways to the underground, serving as the location at which all material enters and exits. They vary in size and depth, and their design and construction are key to the successful completion of any tunneling projLearn More
RETC 2019 | Rapid Excavation & Tunneling Conference
RETC is proud to present more than 21 technical sessions featuring the leading practitioners in the tunneling industry from across the U.S. The primary focus of the technical program is to add value to the industry through examination of the most innovatiLearn More
Chapter 4 - Tunnel Elements and Vulnerabilities | Making
Suggested Citation:"Chapter 4 - Tunnel Elements and Vulnerabilities."National Academies of Sciences, Engineering, and Medicine. 2006. Making Transportation Tunnels Safe and Secure.Washington, DC: The National Academies Press. doi: 10.17226/13965.Learn More
Tunnel Drill - weddingdecorindia.in
Tunnel boring machine - Wikipedia. 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.Learn More
DBM | Where We've Been
Location: Seattle, WA General Contractor: GLY (Blocks 34 & 35), Sellen Construction (Blocks 26 & 32) Details: On the two blocks bounded by Mercer and Republican Streets and Terry and Fairview Avenues, DBM constructed both earth-retention and …Learn More
tunnel boring machine pu seal - gracechurch-pcusa.org
tunnel boring machine pu seal - Roadheaders. Hydraulic Seal | Sealing Elements | JK. JK specializes in the production and marketing of a variety of sealing elements, including polyurethane seal, PTFE seal, valve seal, and tunnel boring machine …Learn More
PSC23SGRASS GE Profile Side by Side Refrigerator Manual
Other Model Numbers Referenced to The Same Manual. 49-60238-3 GE Profile Side by Side Refrigerator Manual... PSC23NGPBBB GE …Learn More
Kanto | Pokémon Wiki | FANDOM powered by Wikia
Official artwork of Kanto for HeartGold & SoulSilver, and for FireRed & LeafGreen.Learn More
A review of rock cutting for underground mining: past
WITS SPECIAL EDITION - VOLUME I . A review of rock cutting for underground mining: past, present, and future . D. Vogt. Centre for Mechanised Mining Systems, University of the Witwatersrand Johannesburg, South AfricaLearn More
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135°hook 백삼십오도 갈고리 180°hook 반원형갈고리 3-hinged arch 3활절 아치 90°hook 구십도 갈고리 AASHO road test 아쇼 도로시험 AASHTO 아쉬토 AASHTO classification 아쉬토 분류법 abnormal climate 이..Learn More
Nuclear Tunnel Boring Machines | Products & Suppliers
Drilling machines and tapping machines are used to drill or thread holes in a surface. Drilling machines and tapping machines vary from the tiny bench machine used in the finest jeweler 's operation to the huge, heavy-duty machines that bore large...Learn More
Civil infrastructure – heavy lifting and transport
Cutting disruption. Accelerated bridge construction (ABC) and rapid bridge replacement (RBR) are techniques that can shorten infrastructure project schedules and reduce disruption through off-site construction of new road or rail bridge elements.Learn More
How does a Tunnel Boring Machine Work - Some Interesting Facts
Tunnel-boring machines ... a host of other elements. ... conveyor belt system that extends backwards through the central body of the tunnel-boring machine. ...Learn More
Elements Of Tbm Tunnel Drilling Machine - Video Results
More Elements Of Tbm Tunnel Drilling Machine videosLearn More
Tunneling and TBM Method - p3planningengineer.com
TUNNEL BORING MACHINE (TBM) METHOD. There are two major shield methods around: earth pressure balanced (EPB) and slurry type shield machine.Learn More
Tünel Delme Makinaları TBM Tunnel boring machines
4/27/2017 · Tünel Delme Makinaları TBM Tunnel boring machines Evtek ground drilling. ... QUAND LES ELEMENTS SE DECHAINENT [8MIN] - Duration: ... Machine World 4,283,706 views.Learn More