Practical implementation of research on the introduction of on-board meters-indicators for monitoring the technical condition of tractors

Reducing the excess costs of consumer due to timely maintenance and increasing efficiency detecting deviations in technical condition improve operational reliability is an important task improving using energy-saturated tractors domestic production. In order promptly provide initial information on degree use current state resource-determining parts assemblies, as well increase controllability adaptability diagnosis, indicator counters integrated into design are used. Diagnostics collection allows us prevent failures minimize under conditions branded service, monitor equipment that warranty or lease. production most main components aggregates JSC "St. Petersburg Tractor Plant" transmissions made independently, with exception bearings friction discs. Therefore, tractor a whole proposals for development were carried out primarily diagnosis power transmissions, relevant minimizing manufacturer, leasing company, end user. Producing plants, research teams individual laboratories engaged solve problems resource agricultural machines tractors. However, indicators machinery low dynamics, cost maintaining increases sharply post-warranty period operation [1-3].