The present disclosure provides a hydraulic system (200) for a material handling vehicle (100). The hydraulic system includes a reservoir tank (210), a pump configured to draw fluid from the reservoir tank (210), and an auxiliary circuit (206) having an auxiliary filter (238). The auxiliary circuit (206) is in fluid communication with one or more auxiliary functions (245, 246, 247) that are configured to receive fluid from the pump and return fluid to the reservoir tank (210). When the one of the one or more auxiliary functions (245, 246, 247) is commanded, fluid flow is provided from the pump to the reservoir tank (210) through the auxiliary filter (238).


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    Title :

    AUXILIARY HYDRAULIC CIRCUIT FILTERING SYSTEMS AND METHODS


    Additional title:

    FILTERSYSTEME UND -VERFAHREN FÜR EINEN HILFSHYDRAULIKKREISLAUF
    SYSTÈMES ET PROCÉDÉS DE FILTRAGE DE CIRCUIT HYDRAULIQUE AUXILIAIRE


    Contributors:
    TRACY ERIK (author)

    Publication date :

    2019-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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