Control and / or regulating system for an agricultural utility vehicle, agricultural utility vehicle and method for controlling and / or regulating the same

摘要

The invention relates to a control and / or regulating system for an agricultural utility vehicle with a distributor linkage for spreading material, such as fertilizers, pesticides or seeds, in which the distributor linkage extends transversely to the direction of travel and a central part and two connected to the central part side boom Having a plurality hinged to each other in transport position and fold out in working position, connected by joints linkage sections. Each rod section is an adjusting device, comprising at least one switching valve unit and at least one control valve unit, assigned, whereby the distributor linkage from a transport position into a working position can be transferred and the joints are fixed in the working position by a holding force. The system has a data processing unit which is signal-connected or signal-connectable with the respective actuating device. The data processing unit is configured such that by means of an actuating signal, the holding force of the joints is applied by the adjusting device, wherein the holding force is adjustable to a maximum value for limiting the overload of the actuating device and / or limiting forces occurring on the distributor linkage. The invention further relates to an agricultural utility vehicle and a method for controlling and / or regulating an agricultural utility vehicle.