| 摘要 |
PROBLEM TO BE SOLVED: To provide a bush cutter in which a vibration travelling from a driving unit to an operation lever is effectively reduced, while stabilizing the driving unit with respect to the operation lever.SOLUTION: A bush cutter includes: a casing 20 containing a driving unit 10 therein; an operation lever 30 having a base end portion inserted in a cylindrical cover 23 formed so as to project from the casing; a rotational blade 40 attached to the operation lever 30; and a driving power transmission shaft 50 inserted in the operation lever 30. A first installation member 61 and a second installation member 65 are contained in the cover 23, and the operation lever 30 is fixed to the first installation member 61. A first anti-vibration rubber 71 is fitted on an outer circumference of the first installation member 61, and a second anti-vibration rubber 75 is fitted on an outer circumference of the second installation member 65. A spacer 80 is provided between the first installation member 61 and the second installation member 65, and the first installation member 61 and the operation lever 30 can be swung around an axis of the second installation member 65. |
