A mobile heavy lift crane system comprising a crane (1) and a track arrangement configured to be installed on the ground and comprising: - a circular slew track assembly (100) extending over at least a slew arc about a slew center, comprising at least a pair of concentric first and second slew tracks, - a rectilinear crane track assembly (120).

    L'invention concerne un système de grue de levage lourd mobile comprenant une grue (1) et un agencement de rail configuré pour être installé sur le sol et comprenant : - un ensemble rail pivotant circulaire (100) s'étendant sur au moins un arc pivotant autour d'un centre pivotant, comprenant au moins une paire de premiers et seconds rails pivotants concentriques, - un ensemble rail de grue rectiligne (120).


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    Title :

    A MOBILE HEAVY LIFT CRANE SYSTEM


    Additional title:

    SYSTÈME DE GRUE DE LEVAGE LOURD MOBILE


    Contributors:

    Publication date :

    2021-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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