A grab system (200) for hoisting one or more panels (500) of a temporary roadway comprising an arm assembly (210) comprising first and second grip members (220, 230) for engaging said one or more panels of the temporary roadway and an actuation system configured to adjust a separation distance between the first and second grip members for grabbing and releasing said one or more panels of the temporary roadway.The grip members comprise a first aperture (700-705) configured to receive a respective grip insert for frictionally engaging the one or more panels of the temporary roadway and a grip insert attachment system configured to allow releasable attachment of the respective grip insert to the respective grip member. The first aperture is one of a plurality of apertures configured to receive a plurality of respective grip inserts. The plurality of apertures are arranged at different positions along a height of the respective first or second grip member.


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    Title :

    GRAB SYSTEM


    Additional title:

    GREIFERSYSTEM
    SYSTÈME DE SAISIE


    Contributors:

    Publication date :

    2024-08-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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