Damping system for a suspended agricultural sprayer, said agricultural sprayer comprising a support frame, comprising a connector attached to said frame by a hinge, the connector comprising a receiving area of a latch of the rear of an agricultural tractor , area being eccentric reception with respect to the joint that is attached to the connector, the connector comprising a driven against a wall of the chassis by the rotation of the connector around the joint damping element, said rotation caused by the action of being engaging element on the reception area.