An excavator arm includes at least: a frame including i) a boom linkage part to swingably link excavator arm to an excavator boom about a boom axis, and ii) a tool linkage part to swingably link the excavator arm to a tool about a tool axis, the boom axis and the tool axis extending in a frame plane, an arm linear actuator extending along a longitudinal axis, the arm linear actuator having i) a proximal linkage pan linked to the frame about a proximal linkage axis and ii) a distal linkage part linked to the frame about a distal linkage axis, the proximal linkage axis and the distal linkage axis extending in an actuator plane, and an electric motor configured to drive the arm linear actuator. Electric motor is arranged between the frame plane and the actuator plane.


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    Title :

    EXCAVATOR ARM, EXCAVATOR CANTILEVER MEMBER INCLUDING SUCH AN EXCAVATOR ARM AND EXCAVATOR INCLUDING SUCH AN EXCAVATOR CANTILEVER MEMBER


    Additional title:

    BAGGERARM, FREITRAGENDES ELEMENT EINES BAGGERS MIT EINEM DERARTIGEN BAGGERARM UND BAGGER MIT EINEM DERARTIGEN FREITRAGENDEN BAGGERELEMENT
    BRAS D'EXCAVATEUR, ÉLÉMENT EN PORTE-À-FAUX D'EXCAVATEUR COMPRENANT UN TEL BRAS D'EXCAVATEUR ET EXCAVATEUR COMPRENANT UN TEL ÉLÉMENT EN PORTE-À-FAUX D'EXCAVATEUR


    Contributors:

    Publication date :

    2019-09-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E02F Baggern , DREDGING / B66C Krane , CRANES




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