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.
Tunnelling Journal - the leading magazine and website for
Two more EPBMs delivered to Istanbul Metro. Two more EPBMs delivered to Istanbul Metro . TERRATEC has announced the successful site acceptance testing of two new 6.56m diameter EPBMs for the ongoing expansion of Istanbul’s… 28/12/2018. German approval ofLearn More
First Koralm TBM delivered - The Tunnelling Journal
First Koralm TBM delivered. ... an 18km long twin bore section at the heart of the Koralm tunnel. ... Two more EPBMs delivered to Istanbul Metro.Learn More
CYP wins Melbourne Metro contract - The Tunnelling Journal
CYP wins Melbourne Metro contract. ... The two other finalists to lose out on the contract ... The project will include the construction of 9km of twin tunnels, ...Learn More
Delivers 2 more EPBMs for Istanbul Metro | Terratec
Terratec delivered further two 6.56m diameter EPB tunnel boring machines ... two more EPBMs for Istanbul Metro. ... with the performance of the TERRATEC ...Learn More
Calculation of surface settlements caused by EPBM
Especially in metro tunnel excavations, ... Calculation of surface settlements caused by EPBM tunneling using artificial neural ... Two EPBMs were used for ...Learn More
PERFORMANCE OF THE TWO EPBM IN ISTANBUL TWIN
PERFORMANCE OF THE TWO EPBM IN ISTANBUL TWIN METRO TUNNEL EXCAVATIONS IN WEAK ROCK ABSTRACT ... The summary of the EPBMs performance …Learn More
metro Archives - Page 5 of 7 - Tunnel Business Magazine
The tunnel boring machine that is digging the second of the two rail tunnels under Crenshaw Boulevard arrived at the future Martin Luther King, Jr. Station in February. ... including new twin rail tunnels under Sydney Harbor and through the central busineLearn More
COMPARISON OF PERFORMANCES - Radio Frequency Systems
3.1 Tunnel In Hanover a metro tunnel has been available for an intensive measurement campaign. At the Waterloo Station one line is not used, thus two closed tunnel sections can be reached via the platform. Fig. 3.1 shows one of two test areas at a maximumLearn More
PDF Terratec Delivers Two More Epbms for Istanbul Metro
TERRATEC DELIVERS TWO MORE EPBMS FOR ISTANBUL METRO ... Station a month after its twin (S37). The performance of the ... Cable Tunnel Project, in Thailand! 613m-long ...Learn More
A new approach for estimating the transverse surface
A new approach for estimating the transverse surface settlement curve ... tunnel (single or twin) Distance between two ... Otogar–Kirazli metro driven by EPBMs.Learn More
Twin Peaks Tunnel Improvements | SFMTA
Twin Peaks Tunnel History. Twin Peaks Tunnel was a vital component to the growth of San Francisco and the expansion of the Muni system. After the 1906 earthquake, San Francisco's infrastructure developments grew, and city officials looked to expand the grLearn More
VIP Polymers wins in London and Mumbai
VIP Polymers, Thames Tideway, Mumbai Metro, Cast in gaskets. VIP-Polymers Ltd has won contracts to provide tunnel segment gaskets for two major tunnelling projects in the United Kingdom and India - the 12.7km long Thames Tideway Central and the Mumbai MetLearn More
Subway tunnel design using a ground surface settlement
Subway tunnel design using a ground surface settlement profile to characterize an acceptable configuration. ... A brief discussion of existing methods of tunnel settlement analysis and two (2) case studies illustrating the proposed method are presented. .Learn More
metro tunnel monitoring instrumentation
Tunnel Update - February 2018 - Tunnel … Three times per year, TBM: Tunnel Business Magazine recaps the status of major tunneling projects underway in the United States and Canada. Below is the Tunnel Update that appeared in …Learn More
Performance of two EPBMs in twin metro tunnel construction
Performance of two EPBMs in twin metro tunnel construction in soft ground 831 Figure 4 – Excavation performance of the EPBMs Figure 5 – Monthly excavation performance of the EPBMs As can be ...Learn More
Construction in Kensington | Construction | Metro Tunnel
Buses will replace trains on the Sunbury line between North Melbourne and Sunshine stations over two weekends in July while Metro Tunnel ... twin tunnels won't ...Learn More
Crossrail project: machine-driven tunnels on the Elizabeth
(EPBMs) and two were slurry shield machines, which were for ... machine-driven tunnels on the Elizabeth line, London 1 Mike King BSc, CEng, MICE ... was met, together with stringent requirements for the performance of the tunnel lining in the event of a fLearn More
Metro Tunnel - Official Site
The Metro Tunnel will free up space in the City Loop to run more trains to and ... Work to build the massive 9km twin rail tunnels and five new underground stations ...Learn More
Tunnelsoft signs contract for Cityringen Twin Tunnel
Tunnelsoft signs contract ... 5.78m diameter EPBMs will complete two 17.4 km twin-bore tunnels to link 17 underground stations and the depot of the circular metro ...Learn More
Sydney Metro Gets Planning Approval - Tunnel Business Magazine
By the end of 2018, the first of five tunnel boring machines will be in the ground carving out new twin tunnels. Sydney Metro will have ultimate capacity of a new metro train every two minutes in each direction under the Sydney CBD and 31 metro stations fLearn More