Method for Evaluation of the Economic Efficiency of Using Tractors in the Course of Implementation of a New Maintenance Method in Farms of the Omsk Region

摘要

Solution to the problem of improving the reliability of machine and tractor fleet in the production conditions of agricultural business is an important and urgent task for engineering department of agro-industrial complex. It can be solved by reducing the downtime of machines for maintenance using intensive methods for performing operations during low-stress period of field work, as well as outsourcing part of maintenance operations to specialized maintenance companies. Currently, one machine operator operates several machines and cannot perform maintenance and repair operations on time. Therefore, it is reasonable to outsource a part of complex maintenance and repair work to specialized companies. The article calculates maintenance costs at two levels: farm units of the agro-industrial complex and specialized maintenance enterprises. During forming a maintenance system at farms, dealer system can be implemented only in large ones with high profitability. Based on the studies, a method was developed for defining the economic efficiency of tractor operation in the course of implementation a new form of maintenance in the farms of the Omsk Region. The determination of the reduction of unit costs from the outsourcing of operations for complex technical maintenance during stressful period of field work by the farms of the Omsk Region to specialized enterprises have proved the effectiveness of the new concept of maintenance. Maintenance organization in cooperation with specialized centers will not only reduce the cost of equipment maintenance organization, but also increase the profitability of farm.