A hydraulic steering device for an agricultural vehicle comprises a steering pump, an automatic steering unit and a manual steering unit. The hydraulic steering device further comprises an automatic blocking unit connected to the automatic steering unit. The hydraulic steering device further comprises an automatic maintaining unit configured to control the automatic blocking unit to cause the working fluid for the automatic steering to pass regardless of whether a manual steering is performed.
HYDRAULIC STEERING DEVICE OF AGRICULTURAL WORK VEHICLE
HYDRAULISCHE LENKVORRICHTUNG EINES LANDWIRTSCHAFTLICHEN ARBEITSFAHRZEUGS
DISPOSITIF DE DIRECTION HYDRAULIQUE POUR ENGIN AGRICOLE
2023-09-20
Patent
Elektronische Ressource
Englisch
Hydraulic steering device of agricultural work vehicle
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