The present invention relates to an outrigger extend-retract system with compact structure capable of horizontally extending with three segments (11, 12, 13) that enables the outriggers to be extended and shortened used in telescopic boom or knuckle boom cranes. Furthermore, the system comprises two pulleys (70, 120), an organized chain (100), a hydraulic line (80), a piston sleeve (20) and an electric line (90) which moves within the organized chain with the hydraulic line and provides electrical connections of the outrigger.


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    Title :

    OUTRIGGER EXTEND-RETRACT SYSTEM CAPABLE OF HORIZONTALLY EXTENDING WITH THREE SEGMENTS


    Additional title:

    HORIZONTAL AUSFAHRBARES AUSLEGEREINZIEHSYSTEM MIT DREI ABSCHNITTEN
    SYSTÈME DE STABILISATEUR D'EXTENSION-RÉTRACTION CAPABLE DE S'ÉTENDRE HORIZONTALEMENT AVEC TROIS SEGMENTS


    Contributors:

    Publication date :

    2023-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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