| 摘要 |
Device for mounting a blade on the front or rear of a tractor fitted with a three-point lift namely two bottom points adapted to be subjected to the action of lifting element of the tractor, and a top middle point, the blade having three hitching points, namely two bottom hitching points and one top, middle hitching point capable of being connected to the three lift points of the tractor. The device includes, between each bottom hitching point of the blade and the associated bottom point of the lift, a link arm that is articulated at one end on the blade and, at its other end, on the associated bottom point of the lift, and at least one cylinder having one connected by articulation to at least one bottom arm, and the other end connected by articulation to the blade.
|
