Authors: A.O. Plotvina, A.V. Neshev, T.G. Cherkasova

Title of the article: Research of market capacity, economic effect and possibility of replacement of repair components for repair of turbochargers on special-purpose vehicles of foreign production

Year: 2017, Issue: 4, Pages: 121-125

Branch of knowledge: Mechanical engineering and machine science

Index UDK: 669.2

DOI: 10.26730/1999-4125-2017-4-121-125

Abstract: The article presents the results of the study of the market capacity of the Kemerovo region, as well as the economic effect of the repair and restoration work carried out for the renewal of turbochargers performance of imported combustion engines. The urgency of the work consists in a significant reduction in the cost of repairs, as when the turbocharger fails service organizations make a complete replacement of this unit, which leads to a significant increase in cost, which entails unreasonable costs for Russian enterprises operating this equipment. The aim of the work was to substitute imported repair kits for repair kits of our own production in the Kemerovo region, as the world spare parts market does not present all the types of parts we need. In the process of work, the methods of economic research were as follows: observation and collection of facts, analysis and synthesis of statistical data of the mining industry of the Kemerovo region. The study revealed a lack of the necessary information on the materials used for manufacturing of the component parts of the imported repair kits; hence, we proposed further actions for finding out the missing information.

Key words: turbocharger import substitution repair kit economic effect bearing assembly antifriction alloy

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