The invention relates to a mobile work machine, in particular a truck-mounted concrete pump, comprising a vehicle-mounted support structure and at least one swivel arm that is hinged to the support structure and is provided with two bearing brackets which project like forks and are mounted by means of a supporting bore so as to be able to rotate horizontally on a swivel arm bolt retained on the support structure. According to the invention, the bearing region between the swivel arm bolt and the bearing brackets is sealed by flexible profiled ring seals.


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    Title :

    FAHRBARE ARBEITSMASCHINE, INSBESONDERE AUTOBETONPUMPE MIT STÜTZEN.


    Additional title:

    MOBILE WORKING MACHINE, IN PARTICULAR TRUCK-MOUNTED CONCRETE PUMP HAVING OUTRIGGERS.
    MACHINE DE TRAVAIL MOBILE, EN PARTICULIER POMPE À BÉTON AUTOMOTRICE AYANT DES STABILISATEURS.


    Contributors:

    Publication date :

    2017-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B66C Krane , CRANES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / E04G SCAFFOLDING , Baugerüste



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