| 摘要 |
PROBLEM TO BE SOLVED: To provide a boom vibration control device and a boom sprayer which can control vibration of one right/left boom not having been bent even if the other boom has been bent.SOLUTION: A boom vibration control device 100 includes: right/left boom frames 5A, 5B supporting right/left booms 4A, 4B so as to be folded respectively; a boom support boy 3 pivotably supporting the right/left boom frames 5A, 5B so as to be rotated in a roll direction of a work vehicle 90 respectively; a first hydraulic cylinder 30A arranged between the right boom frame 5A and the boom support body 3; and a second hydraulic cylinder 30B arranged between the left boom frame 5B and the boom support body 3.SELECTED DRAWING: Figure 6 |
