DIAGNOSTICS AND MONITORING OF HYDRAULIC DRIVES ACCORDING TO THE PARAMETERS OF WORKING LIQUID CONDITION
The application of machinery with hydraulic systems let considerably increase their efficiency, control accuracy and make easier the possibility of synthesis of different schemes of multi-stream transmissions. The fault condition of the hydraulic drive can be defined with the on-board diagnostic systems. Such scheme was developed by Radomsky Polytechnical Institute and presented in the article; it can be used for diagnostics and monitoring of hydraulic drives of stationary and self-propelled vehicles. In the process of diagnostics some parameters of hydraulic oil condition are used which is the source of information about technical state of controlled objects