Ejector bucket for earth finishing machine
    3.
    发明授权
    Ejector bucket for earth finishing machine 失效
    推土机用于地面整理机

    公开(公告)号:US3893780A

    公开(公告)日:1975-07-08

    申请号:US48391374

    申请日:1974-06-28

    CPC classification number: E02F3/783 E02F9/024

    Abstract: Earth finishing apparatus including a frame, supporting traction assemblies, and horizontally extending arms pivotally connecting each of the traction assemblies to the frame is provided with collecting means for collecting excess road bed material for disposition in below-grade areas. The collecting means includes a collector bucket with a hydraulically operated ejection member for ejecting material from the bucket as required.

    Abstract translation: 提供了包括框架,支撑牵引组件和将每个牵引组件枢转地连接到框架的水平延伸臂的地面整理设备,其具有收集装置,用于收集多余的路床材料以配置在低档区域。 收集装置包括具有液压操作的排出构件的收集器桶,用于根据需要从桶中排出材料。

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