PROBLEM TO BE SOLVED: To mow even grass on an outer side of a wheel while maintaining one-way traveling in a traveling type grass mower.SOLUTION: A traveling grass mower 1 includes: a base part B to which a traveling wheel 2 is mounted and a head part H to which a grass-cutting blade 3 for cutting grass is mounted. A pivot mechanism P is provided between the base part B and the head part H to couple both of them to each other so as to be relatively swingable for right and left sides in relation to a traveling direction.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2017,JPO&INPIT【課題】走行式草刈り機において、一方向の走行状態を維持した状態で車輪外側の草をも刈り取るようにすることを課題とする。【解決手段】走行用車輪2が装着されたベース部Bと、草刈り用の草刈り刃3が装着されたヘッド部Hとからなる走行式草刈り機1であって、前記前記ベース部Bと前記ヘッド部Hとの間に、両者を走行方向左右に相対回動可能に連結するピボット機構Pが設けられている。【選択図】図2
