FIELD: machine building.
SUBSTANCE: universal tractor control system comprises power drive signal position sensor, hydraulic rudder rotation around vertical axis of pivot pin with springs and axles of wheels. Outlet channels hydraulic booster signal drive position sensor are arranged with front axle body turn around hydraulic cylinders arranged between springs second vertical axis and with inlet channels for automatic alignment stabiliser semi-frames.
EFFECT: higher accuracy of tractor control on tilled operations.
2 cl, 2 dwg
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