To transport a construction machine by a simple operation without using a jack apparatus made of a different member.SOLUTION: A lower boom 12 of a front device 11 and a crane device 25 for loading/unloading a counter weight 22 constitute a jack apparatus for raising a split body of a hydraulic shovel 1 comprising a center track frame 3 of a lower carriage 2, an upper turning body 7, and the lower boom 12 of the front device 11 to a position higher than the ground.SELECTED DRAWING: Figure 16

    【課題】 別部材からなるジャッキ装置を用いることなく、建設機械を簡単な作業で輸送できるようにする。【解決手段】 フロント装置11の下ブーム12とカウンタウエイト22を積み降ろしするクレーン装置25とは、下部走行体2のセンタトラックフレーム3、上部旋回体7およびフロント装置11の下ブーム12からなる油圧ショベル1の分割体を地面よりも高い位置に上昇させるジャッキ装置を構成している。【選択図】 図16


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    Title :

    CONSTRUCTION MACHINE AND VEHICLE BODY JACK-UP METHOD FOR CONSTRUCTION MACHINE


    Additional title:

    建設機械および建設機械の車体のジャッキアップ方法


    Contributors:
    ONUKI MASAAKI (author) / EDA JUNICHI (author) / SAKUMA MAKI (author) / SASAKI TAKAHIRO (author)

    Publication date :

    2022-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E02F Baggern , DREDGING / 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



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