FIELD: machine building.SUBSTANCE: invention relates to working equipment of single-bucket excavators. Working lifting body of the excavator includes a housing with attachment elements to the excavator and a hook or lift bracket. Winch with flexible rod is installed on the housing. Hook or lift bracket is attached to the flexible duct directly or through a hook suspension.EFFECT: improved safety of lifting work is achieved.28 cl


    Access

    Download


    Export, share and cite



    Title :

    Рабочий грузоподъемный орган экскаватора


    Publication date :

    2018-01-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    IPC:    B66C Krane , CRANES / E02F Baggern , DREDGING