To provide a crawler unit configured such that the number of components for restricting rotation is reduced and strength is enhanced.SOLUTION: A pair of crawler units 3L, 3R respectively attachable to axle parts extending from a mission case of a machine body to the right and left, comprises a rotation restriction member connecting the pair of crawler units 3L, 3R. The rotation restriction member includes: a first rotation restriction member 37 located forward of the axle parts to connect the pair of crawler units 3L, 3R; and a second rotation restriction member 38 located rearward of the axle parts to connect the pair of crawler units 3L, 3R.SELECTED DRAWING: Figure 12

    【課題】回動を規制するための部品点数を抑制しつつ、強度を向上させたクローラユニットを提供する。【解決手段】機体のミッションケースから左右に突出した車軸部にそれぞれ取り付け可能な一対のクローラユニット3L、3Rにおいて、一対のクローラユニット3L、3Rを繋ぐ回動規制部材を備える構成とする。回動規制部材は、車軸部より前方において一対のクローラユニット3L、3Rを繋ぐ第1回動規制部材37と、車軸部より後方において一対のクローラユニット3L、3Rを繋ぐ第2回動規制部材38とで構成される。【選択図】図12


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    Title :

    CRAWLER UNIT AND WALKING-TYPE FARMING MACHINE


    Additional title:

    クローラユニット及び歩行型農作業機


    Contributors:

    Publication date :

    2019-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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