To easily remove hardened sediment even when the sediment is accumulated and hardened on a side frame.SOLUTION: On an upper side of a side frame 15 of a lower traveling body 11, a first sediment avoiding member 24 and a second sediment avoiding member 27 for partially avoiding sediment S accumulated on the side frame 15 are attachably/detachably provided. Accordingly, a destruction space 26 can be formed in the accumulated sediment S by removing the first sediment avoiding member 24 after the sediment S is accumulated on the side frame 15. In addition, other destruction space can be formed in the accumulated sediment S by removing the second sediment avoiding member 27.SELECTED DRAWING: Figure 5

    【課題】 サイドフレーム上で土砂が堆積して固まっても、固まった土砂を容易に排除できるようにする。【解決手段】 下部走行体11のサイドフレーム15の上側には、サイドフレーム15上に堆積する土砂Sを部分的に避ける第1土砂避け部材24と第2土砂避け部材27とが脱着可能に設けられている。従って、サイドフレーム15上に土砂Sが堆積した後に、第1土砂避け部材24を取外すことにより、堆積した土砂Sに破壊空間26を形成することができる。また、第2土砂避け部材27を取外すことにより、堆積した土砂Sに他の破壊空間を形成することができる。【選択図】 図5


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    Title :

    LOWER TRAVELING BODY OF CONSTRUCTION MACHINE


    Additional title:

    建設機械の下部走行体


    Contributors:

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E02F Baggern , DREDGING / B62D MOTOR VEHICLES , Motorfahrzeuge



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