The present invention relates to a crane vehicle, having a boom system for lifting an object to be lifted. More specifically, the present invention relates to a crane vehicle, having a dual cylinder outrigger enabling a length to extend more than that in the vertical direction of the outrigger so as to reduce the time required for supporting the crane vehicle from the ground through the dual cylinder outrigger while preventing interference of the dual cylinder outrigger during the swing of the crane.

    본 발명은 인양물을 들어올리는 붐 시스템이 설치된 크레인 차량에 관한 것으로, 특히, 아웃트리거의 수직방향 길이보다 인출 길이를 길게 할 수 있는 듀얼실린더 아웃트리거를 구비함으로써, 크레인의 스윙시 듀얼실린더 아웃트리거의 간섭을 방지함과 동시에, 듀얼실린더 아웃트리거를 통해 크레인 차량을 지반으로부터 지지시 소요 시간을 단축할 수 있는 크레인 차량에 관한 것이다.


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    Title :

    CRANE VEHICLE


    Additional title:

    크레인 차량


    Contributors:

    Publication date :

    2018-11-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES



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