SOME ECONOMIC ASPECTS OF RELIABILITY SUPPORT EQUIPMENT

In a market economy, one of the major factors that affect the reliability of the technique is economic. More reliable machines are usually more expensive in the manufacture. They can use modern materials, manufacturing technology and strengthening. In this case, additional economic costs justified by the increase of the total resource. However, in recent private firms deliberately practiced laying in the design of the machines the following operating time to refusal, not much exaggerating a guaranteed term of their operation. This creates a situation in need of treatment to works on the maintenance or repair of the equipment. The need for spare parts leads to more substantial losses in the operation. Not rarely, when repairs and expenses on the replacement parts put appropriate purchasing new equipment to replace the one that came with the system. As the renovation work and the purchase of new machines allow additional profit for manufacturers. Reducing the level of reliability, certainly undermines the credibility of the firms, but brings them a temporary additional economic benefits at the expense of maintenance as well as required the forced acquisition of new machines