Multiple Service Life Extension of Mining and Road Machines’ Cutters

Sergey A. Prokopenko

doi:10.4028/www.scientific.net/AMM.682.319

Paper Titles

Formation of Surface Layer of Cobalt Chrome Molybdenum Powder Products with Differentiation of Laser Sintering Modes
p.294

Modifying Charge Input Optimization in Arc Surfacing with the Controlling Magnetic Influence
p.298

Process Chip Formation with a Single Conditional Shear Surface
p.304

Features of Arc Surfacing Process in a Longitudinal Magnetic Field
p.313

Multiple Service Life Extension of Mining and Road Machines’ Cutters
p.319

Influence of Conditions of Copper Wires Electric Explosion on Dispersity of Produced Nanopowders
p.324

Mechanism of Protective Membrane Formation on the Surface of Metal-Bonded Diamond Disks
p.327

The Development and Practical Application of Adaptive Pulse-Arc Welding in the Manufacturing and Repair of Metal Structures Responsible Function
p.332

Study Safety Environmental Protection Landfills Using Models Anaerobic Digesters
p.339

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 682Multiple Service Life Extension of Mining and Road...

Multiple Service Life Extension of Mining and Road Machines’ Cutters

Abstract:

Summary: Modern mining and road machines in all countries of the world are equipped mostly with expendable tangential rotary cutters which results in high consumption of metal and high costs of rock breaking. A reusable cutter for mining and road machines was designed and tested. The article describes the procedure and results of the cutter tests in the Kuzbass mines. The tests showed high technical and economic efficiency of the innovative cutters.

You might also be interested in these eBooks

Innovative Technologies and Economics in Engineering

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 682)

Pages:

319-323

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.682.319

Citation:

Cite this paper

Online since:

October 2014

Authors:

Sergey A. Prokopenko

Keywords:

Cutter, Efficiency, Mine, Mining Machines, Period, Service Life, Tests

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

References

[1] The Russian Coal Industry: 2012 results. Drafter Tarazanov I.G. / Coal. - 2013. - # 3. - pp.78-90.

Google Scholar

[2] Linnik Yu. N. Analysis of the Technical and Economic Performance of Domestic and Foreign Mechanized Systems for Underground Coal Mining/Mining Magazine. - 2012. # 8. - pp.19-23.

Google Scholar

[3] Kolesnichenko E.A. Techniques for Face Ventilation According to Dust-making Ability of Roadheader/ E.A. Kolesnichenko , I.E. Kolesnichenko, E.I. Lyubomischenko, V.N. Demura / Coal. - 2012. - # 6. - pp.39-42.

Google Scholar

[4] Krestovozdvizhenskiy P.D. Improving Durability of Tangential Rotary Cutters of Shearers / Thesis.. Candidate of Science (Engineering). Kemerovo, 2011. - 146 p.

Google Scholar

[5] Catalogue of tools / OOO Gorniy Instrument, - 2009. – 45 p.

Google Scholar

[6] Catalog of Vetek tools – available at: http: /www. betek. de/ru/productprogramme/mining-tunneling. html (Last accessed date 17. 03. 2014).

Google Scholar

[7] Kennametal Business System / Kennametal catalogue of products. - 2006. – 38 p.

Google Scholar

[8] Innovations 2011 / Catalogue of Chinese company Shijiazhuang zhongmei Coal Mine Equipment manufacture Co., Ltd. - 2011. – 18 p.

Google Scholar

[9] Modern Sandvik Equipment for Underground Mines / Mining. - 2011. - № 2. - p.36.

Google Scholar

[10] Cutters for Mining and Road Equipment Sandvik Mining and Sandvik Construction,. – Available at: http: /www. mining. sandvik. com/SANDVIK/1181/Internet/CIS/S000924. nsf/ Alldocs/C1256D39002D6F80C1257218004C537B&banner=/SANDVIK/1181/Internet/CIS/S000922. nsf/LookupAdm/BannerForm%3FOpenDocument (Last accessed date 12. 01. 2014).

DOI: 10.1016/j.mprp.2015.10.037

Google Scholar

[11] Wirtgen Cold Milling Machine. – Available at: http: /www. wirtgen. ru/ru/ products/wirtgen/cold-milling-machines/index. php (Last accessed date 23. 12. 2013).

DOI: 10.26616/nioshephb28223a

Google Scholar