Abstract

The article is solved a major problem for the industrial enterprises-define frequency of updating of Park of process equipment. It is proposed to simulate this process on the basis of change of volume of sales in comparison with volume of the profitability threshold, as well as by the ratio of the average costs and product sales and its market prices (without value added tax and excise taxes). The upgrade process equipment is within the relations of producers (in our case) polymer engineering and consumers, in particular, the state of basic production assets in the sectors of its use as technological equipment-casinobarrierejeux industry (tire, rubber, rubber footwear and other).The proposed concept of the update includes several steps: the optimization of the Park of the process equipment depending on the structure of labor and production volumes, select the type of reproduction (reconstruction or technical re-equipment), as a rule, with the replacement of technologies, financial support.The proposed algorithm and the software product to determine the periodicity of technical re-equipment and reconstruction of production, which can also determine the type of reproduction.The renewal of production assets is a natural process of their aging. When technology and equipment are renewed, they are substituted for new resource-saving and more efficient ones. Renewal problems constantly interest Russian academic economists including V.D. Matsuta, G. Naydyonov, V.K. Faltsman, D.M. Palterovich, etc. Foreign scientists who in some measure solve renewal problems include J. Stiglitz, R. Waterman, S. Fisher, R. Dornbusch, R. Shmalenzi, J. Hicks, etc.This problem is topical because production capabilities (technologies and facilities) become out of date very quickly due to innovations. For example, about 75% of manufacturing machinery in Russian polymeric machine-building enterprises is in use for more than 7 years (over the standard operation time and with normal depreciation for renewal equal to 15%) (Gerasimov, 2009).Russian and foreign scientists solved many problems connected with the renewal of production assets. However the questions of renewal periodicity are still not solved. It is still difficult to decide how deep technical renewal should be and how to model this process without subjective influence.Modern concept for the renewal of production assets in manufacturing enterprises must include two phases (Zharikov, 2003), (Zharikov, 2013), (Zharikov, 2006), (Yershova, 2012):1) Manufacturing machinery fleet is to be optimized due to the declining demand and consequently falling production output.2) The periodicity of renewal stages should be forecasted. 3) Equipment renewal should be connected with the substitution of technologies along the whole processing flow.

This work is licensed under a Creative Commons Attribution 4.0 License.