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.
Antalya Aquarium | Ocean Aquarium | Big Aquarium | Tunnel
The world’s biggest tunnel aquarium. The biggest tunnel aquarium with a length of 131 meters and width of 3,5 meters located in a main tank with 5.000 tons capacity holding sea water is designed in a triplex complex with a total of 12.500m2 indoor area buLearn More
Estimation of optimum specific energy based on rock
tensile strength. The performance models developed in this study are in good agreement with the empirical models previously developed for roadheaders and can be used reliably for prediction purposes. Keywords: Mechanical excavation, roadheader, performancLearn 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
Ocean Aquarium | Big Aquarium | Tunnel Aquarium | Sea
Antalya Aquarium. The world’s biggest tunnel aquarium. Ocean Aquarium is proud of signing this project from the first stage of architectural project to the constructional works on a land of 30. ... You can watch movies of Ocean Aquarium’s completed projecLearn More
Eickhoff ET- 450-L Roadheader, (110 tons) - Roadheader
The performance prediction of roadheaders from easy testing ... An accurate prediction of roadheader performance helps to make for more efficient and cost effective planning of tunneling projects.Learn More
PDF ROADHEADER PERFORMANCE PREDICTION - bamfordrocks.com.au
ROADHEADER PERFORMANCE PREDICTION Assessment Of Rock Cuttability, And Prediction Of Roadheader Performance Dr. Bill Bamford University of Melbourne The problem of the prediction of performance of roadheaders : production rate (cubic metres/hour), and pickLearn More
mozilla firefox web browsera model to predict the
hammer 20 roadheaders - Roadheaders. A Model to Predict The Performance of ... Performance prediction of roadheaders in metallic ... mozilla firefox® web browserdisc roadheader made in korea; Get a Price; Testing accessibility and compatibility of websiteLearn More
Prediction of roadheader performance by artificial neural
Prediction of roadheader performance by artificial neural network. Author links open overlay panel E. Avunduk a D. Tumac a A ... Performance prediction of the roadheaders is one of the main subjects in determining the economics of the underground excavatiLearn More
impact roadheaders r - divinemeadows.in
The performance prediction of roadheaders from easy testing ... The performance prediction for roadheaders was investigated by using easy testing methods such ... impact hammer and drilling and blasting method in the excavation of ... Get a Price; DrillabLearn More
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The performance prediction of roadheaders from easy testing ... Performance prediction of roadheaders in metallic ore ... The cutter consumption of a roadheader ... They showed that texture coefficient and feldspar content of sandstones affected rock cuttLearn More