FIELD: transport.
SUBSTANCE: invention relates to automotive industry. Steering system for agricultural mobile unit in a vehicle and farm machines comprises a steering mechanism, which controls pressure in signal pipelines in proportion to deviation of steering wheel from position of straight movement. Steering mechanism is connected with hydraulic cylinders of vehicle wheel turning mechanisms through circuits of automatic maintenance of straight movement of running wheels. Steering system comprises autopilots with cam-drivers and pressure control valves in signal pipelines extending to process farm machines. Autopilots are connected with hydraulic cylinders of vehicle wheel turning mechanisms through same circuits for automatic maintenance of straight movement of wheels as steering mechanism. Steering mechanism and autopilots are connected with circuits for automatic maintenance of straight movement of wheels by signal pipelines via OR logic valves.
EFFECT: higher accuracy of control of agricultural mobile unit.
1 cl, 9 dwg
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