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.
ROADHEADERS PERFORMANCE OPTIMIZATION - Inside Mines
Roadheader performance and related parameters are reviewed and their effects on the production and advance rate are discussed. Among the parameters influencing the machine performance, the most important one is the cutterhead design which could be optimizLearn More
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header can be tolerated. Steam atomizing allows for higher turndown (up to ... (9°C) of saturation. ... Winsford, Cheshire CW7 3QL England +44 1606 552041 SpX FloW ...Learn More
A new model to predict roadheader performance using rock
Prediction of roadheader performance plays a significant role in the plan of tunnel construction, which is influenced by different key parameters, including rock strength, discontinuity in rock mass, type and specifications of roadheader machine, and britLearn More
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Inside the UK's largest salt mine - BBC News
To prevent a repeat of previous travel chaos, Winsford Mine - the largest of the UK's three salt mines - has recently invested in more machinery to be used under the Cheshire Plain.Learn More
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Northwich is a town and civil parish in the unitary authority of Cheshire West and Chester and the ceremonial county of Cheshire, England.It lies in the heart of the Cheshire Plain, at the confluence of the rivers Weaver and Dane.Learn More
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(PDF) Roadheader applications in mining and tunneling
Roadheader applications in mining and tunneling ... of Colorado School of Mines on the use of historical data for use as a performance predictor model. ... of roadheader performance, only a few of ...Learn More
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Prediction of roadheader performance by artificial neural
Performance prediction is one of the major parameters for the success of roadheader applications and generally deals with machine selection, production rate, and bit consumption. Instantaneous cutting rate (ICR) is defined as the production rate during aLearn More
Predicting roadheader performance by using artificial
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On the road: Citroën C1 Airscape – car review | Helen Pidd
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Prediction of roadheaders' performance using artificial
Predicting performance is an essential task for efficient application of roadheader and is mainly related to evaluation of instantaneous cutting rate (ICR) for various cutting conditions. ICR is defined as the amount of rock excavated per time of cuttingLearn More