Autors: Stoyanov, Y. S. Title: FUNCTONAL STRUCTURE OF TRACTOR’S HYDRAULIC SYSTEMS WITH ALL WHEEL STEER Keywords: hydraulic system, closed center, load-sensing control, open Abstract: The way of working and the functional structure of the tractor’s differs significantly from that of the last century and is constantly changing. More and more electronic systems and components are being applied to the operation of hydraulic systems. The layout of the hydraulic systems open and closed center, load sensing control includes oil storage tank, oil, filters, hydraulic motor, oil lines, safety overflow valves, flow distributors, accumulators, power cylinders and hydraulic promoters, and many other elements , without which the operation of the hydraulic system will not be complete. References Issue
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Вид: пленарен доклад в национален форум