The invention discloses a land wheel for an agricultural seeder, and belongs to the field of agricultural machinery parts. The land wheel comprises a circumferential land wheel with a certain width, wherein slots are formed in both sides of the land wheel in the width direction, and land wheel extension blocks can be inserted into the slots. The land wheel is simple in structure, and is convenient to manufacture. When the width of the land wheel is adjusted, the land wheel does not need to be dismounted. For the timely adjustment of the width of the land wheel, on one hand, a better cultivation effect can be achieved; and on the other hand, because of the adjustment of the width of the land wheel, action force between the land wheel and soil can be optimized, and power consumption during the operation process is reduced.


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    Title :

    Land wheel for agricultural seeder


    Contributors:
    WU ZHONGHE (author)

    Publication date :

    2015-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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