FIELD: agriculture.
SUBSTANCE: tool comprises a frame assembly, front and rear hitch assemblies and an assembly interacting with the ground. The front hitch assembly is connected with the frame assembly and is made with the ability of connection to the towing vehicle. The rear hitch assembly is connected to the frame assembly and comprises the first and second levers and a hitch. The first and second levers extend between the frame assembly and the hitch. The hitch is made with the ability to connect to the auxiliary tool. The assembly interacting with the ground is connected with frame assembly and is located between the first and second levers. The assembly interacting with the ground comprises embedding system of execution. In contrast to the first embodiment the tool frame assembly according to the second embodiment comprises the first and second transverse beams and a plurality of the first embedding systems connected to the first transverse beam. The rear hitch assembly is made Y-shaped. According to the third embodiment the frame assembly comprises the first, second and third transverse beams and a transverse tube, and a plurality of cultivating discs. The discs are connected to the first and second transverse beams. Additionally, the tool has a plurality of first embedding systems connected to the third transverse beam. The first and second levers of the rear hitch assembly are pivotally connected to the second transverse beam and with the ability of sliding are connected to the transverse tube. The assembly interacting with the ground is connected with the second transverse beam of the frame assembly and is located between the first and second levers. The assembly interacting with the ground comprises a second embedding system.
EFFECT: constructive implementation enables to reduce the voltage at the hitch assembly or tool when towing containers of large size without reduction of uniformity of distribution of materials applied into the soil.
20 cl, 5 dwg
