Liquid manure subsoil applicator.

摘要

It includes a plurality of ploughing-in devices mounted side by side on one same beam hitched to a system for fixing to a vehicle or to a barrel containing the liquid to be ploughed in. Each device includes, mounted on one same chassis, means for forming a furrow on the surface of the ground, means for injecting the liquid to be ploughed in into the open furrow by means of the forming means and the means for reclosing the furrow. The forming means consist of a disc (15) having at least one domed face. The disc (15) is in a substantially vertical plane with its axis of rotation substantially horizontal and perpendicular to the direction of forward travel of the device. The fixing system is provided so as to be able to exert a downwards vertical bearing force on the disc (15) of each of the said devices. <IMAGE>