| 摘要 |
PROBLEM TO BE SOLVED: To provide a work vehicle, which can reduce the vibration of side mirrors and arrange the side mirrors in any positions.SOLUTION: In a tractor 1, a work vehicle, in which one end of a support arm 17 is fixed to a cabin 26 that covers a driving operation unit 37 while the other end is provided with a mirror part 18 of side mirrors 16, a beam 17b is formed integrally with the support arm 17 so that the support arm 17 is bent in the midway and that a bent part 17a is put therebetween, and the cross-sectional area Ar of a cross section perpendicular to the axial direction of the support arm 17 is configured to decrease from one end toward the other end. |
