Agricultural vehicle comprising a height-adjustable hydraulic suspension system comprising a double acting actuator (SA), comprising a first (PC) and a second chamber (RC) alternately arranged to expand and contract, causing the vehicle to be raised or lowered, a valve (V1) for controlling the supply of said first or second chamber, at least one hydraulic accumulator (ACCC1, ACC2) operationally connected to one of said first or second chamber, a isolation valve (V2, V3) for isolating said first hydraulic accumulator, processing means (CU) configured to control the complete contraction of one of said first or second chambers in response to a complete raising or lowering command of the vehicle, and to control said isolation valve (V2, V3), so as to isolate said hydraulic accumulator when a vehicle height value reaches a first predetermined threshold (Th1, Th2).


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    Title :

    METHOD FOR MANAGING HYDRAULIC SUSPENSIONS OF AN AGRICULTURAL VEHICLE


    Additional title:

    VERFAHREN ZUR VERWALTUNG VON HYDRAULISCHEN AUFHÄNGUNGEN EINES LANDWIRTSCHAFTLICHEN FAHRZEUGS
    PROCÉDÉ DE GESTION DE SUSPENSIONS HYDRAULIQUES D'UN VÉHICULE AGRICOLE


    Contributors:

    Publication date :

    2025-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn



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