Abstract: Method for operating an agricultural harvester (1), wherein the agricultural harvester (1) has at least one mowing unit (3, 4, 5), the respective mowing unit (3, 4, 5) has mowing elements (6) for mowing crop and a swathing device (7, 8) for discharging the mowed crop in the form of at least one swath (9, 10, 11), a density of the crop and/or a moisture content of the crop is determined, and wherein a width of the at least one swath (9, 10, 11) is adjusted automatically, depending on the determined density of the crop and/or the determined moisture content of the crop. FIG.

Abstract: An agriculture machine assembly working in combination with an agricultural work machine and a disk mower adapted to the agricultural work machine is disclosed. The agriculture machine assembly comprises a driver assistance system that optimizes operation and includes a computing unit and an operating and display unit. One or both of the agricultural work machine or the disk mower include at least one control device for controlling and regulating one or both of the agricultural work machine or the disk mower. The driver assistance system is structured such that it forms a work machine setting device and a disk mower setting device, which optimize the operation of the agricultural work machine and the disk mower depending on each other.