Machinery & Energetics

In the article the analysis of a condition and directions of development of the system restore functionality of agricultural machinery. It is established that one of the ways of improving the resilience of agricultural machinery in modern conditions is the scientific rationale for the periodicity of the works on the restoration of agricultural machinery during their operation. About the results of the analysis of the level of reliability and the complexity of the recovery of agricultural machinery is determined that the primary research aimed at cost reduction in their operation, it is necessary for outdoor functions where the most timeconsuming is the maintenance of the working bodies of agricultural machinery. The intensity of work and the consumption rate technical resource of agricultural machinery in chains largely depend on the intensity of of units and therefore differ significantly on the lines of different categories according to failure rate, as well as in various parts of the seasonal developments. To reduce the cost of operation of agricultural machines and reduction of the negative impact of "human factor" is necessary to develop methods of accounting for the differences in rate of consumption of their technical resource when assigning the timing of the works with the restoration of agricultural machinery. The possibility of optimizing the process of recovery of agricultural machinery on techno-economic criteria using the apparatus of Markov chains.

methodology, availability, efficiency, agricultural machine