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.
Research on chatter stability in milling and parameter
Research on chatter stability in milling and parameter optimization based on process damping. ... mation-based experimental design method that uses. ... optimization of cutting parameters in small ...Learn More
Evaluation of Optimal Parameters for machining with Wire cut
Evaluation of Optimal Parameters for machining with Wire cut EDM Using Grey-Taguchi Method ... is to demonstrate the optimization of Wire ... parameters and designLearn More
(PDF) Longwall mining “cutting cantilever beam theory” and
Longwall mining “ cutting cantilever beam theory ... optimization and innov ation of the 1 1 0 mining method. The symbol ... Cutting depth design.Learn More
Research on the performance of damping boring bar with a
with a variable stiffness dynamic vibration absorber (VSDVA) based on dynamic vibration absorber theory. ... boring bars performance depends on the design parameters and cutting parameters. Furthermore, the vibration of boring ... Cutting tool, 2. BoringLearn More
American Scientific Publishers - ADVANCED SCIENCE
A SPECIAL SECTION Selected Peer-Reviewed Articles from the 2016 International Conference on Nanoscience and Nanotechnology …Learn More
Process Parameter Optimization of - ierjournal.org
cutting path strategies with appropriate cutting parameters have significant effect on surface roughness. Kopac and Krajnik  presented the robust design of flank milling parameters dealing with the optimization of the cutting forces, milled surface rouLearn More
Peer Reviewed Journal - IJERA.com
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research ..Learn More
Cutting head of roadheader - divinemeadows.in
Conglomerate Roadheader - Cutting Head. KAMY is the worldwide leader in manufacturing hydraulic cutters, road headers, tunnel support systems, and other specialized machinery used in the tunneling, mining, and construction industries. Get a Price; DesignLearn More
design parameters optimization of cutting head of cantilever
Design Parameters Optimization of Cutting Head of ... - CORE. Optimization model of the cutting head was established, in this model, the objective function was established based on dust mount, energy consumption and production efficiency.Learn More
Design and Development of Semi-Automatic Cutting Machine
Design and Development of Semi-Automatic Cutting Machine For - Download as PDF File (.pdf), Text File (.txt) or read online. ... for the lateral movement of the cutting base had a diameter of 1.3 Mj. 1-6 Materials and Methods Design and operation Design pLearn More
OPTIMIZATION OF DESIGN PARAMETERS OF STEEL
OPTIMIZATION OF DESIGN PARAMETERS OF STEEL CHIMNEYS Manoj Kr Gupta1., Bajpai V.K2., Garg T.K.3 ... (i.e. cost of cutting and welding) For a cantilever chimney made of n number of lifts of variable thickness, cost function is written as: ... Optimization oLearn More
Analysis and Design of Beams for Bending
Level A Head 307 Analysis and Design of Beams for Bending 5 The beams supporting the multiple overhead cranes system shown in this picture are subjected to transverse ...Learn More
Design and Optimization of Tunnel Boring Machines by
of the cutting head. Fig. 4 shows a theoretical analysis of the penetration of a cutting disc made in . One can observe the ﬁeld of stress and the resulting fractures created under the edge of the cutting disc. It is also appreciated that the radial teLearn More
Varmint Al's Engineering Page - Finite Element Analysis
Modal Analysis Accuracy Comparison Mode Frequencies in Hz Steel Cantilever Beam 0.5" x 0.5" x 20" longLearn More
Robust parameter design and multi-objective optimization
In this paper, a robust design and quality optimization tool called the Taguchi methodology has been applied to find the optimal cutting parameters for cutting of a reflective sheet made of aluminium alloy with a Nd:YAG laser beam.Learn More
841. ANN prediction and RSM optimization of cutting
The cantilever shape of the boring bar induces chatter vibrations in boring operations. ... Present work focuses on the prediction and optimization of cutting process parameters using ANN and RSM methods for phosphor bronze damping material attached to thLearn More
Design optimization of cutting parameters - ScienceDirect
This necessitates a process optimization to determine optimal values of cutting parameters, such as cutting speed, feed rate and depth of cut, to fully evaluate the performance of these tools in machining hardened materials.Learn More
Improving Dynamic Performance of Cantilever Boring
Summary: The paper deals with improving dynamic performance of cantilever boring bars by using so-called combination structure with tuned dynamic vibration absorber. Absorber parameters were synthesized using analytical results for cases of self-excitatioLearn More
OPTIMIZATION OF BROACHING TOOL DESIGN - sabanciuniv.edu
cutting speed and tool wear was known, i.e. Taylor’s tool life equation, the most common purpose of these studies was the optimization of the cutting speed.Learn More
tbm cutter head design - irishtrainingacademy.com
Design and manufacturing of pull-in riser winches for the oil & gas industry On ... tbm cutter head design; ... design parameters optimization of cutting head of ...Learn More