One or more information maps are obtained by an agricultural work machine. The one or more information maps map one or more agricultural characteristic values at different geographic locations of a field. An in-situ sensor on the agricultural work machine senses an agricultural characteristic as the agricultural work machine moves through the field. A predictive map generator generates a predictive map that predicts a predictive agricultural characteristic at different locations in the field based on a relationship between the values in the one or more information maps and the agricultural characteristic sensed by the in-situ sensor. The predictive map can be output and used in automated machine control.

A self-propelled forage harvester and a method for controlling said forage harvester are disclosed. A measuring device of the forage harvester may have a plurality of electrodes spaced at a distance from each other. These electrodes may be arranged or positioned in an intermediate channel of a harvested material processing channel of the forage harvester and may form a plurality of capacitors. Further, delivery-specific parameters and/or material-specific parameters may be discernible from the measurements of the electrical capacitances of the plurality of capacitors.

A self-propelled forage harvester and a method for controlling said forage harvester are disclosed. A measuring device of the forage harvester may have a plurality of electrodes spaced at a distance from each other. These electrodes may be arranged or positioned in an intermediate channel of a harvested material processing channel of the forage harvester and may form a plurality of capacitors. Further, delivery-specific parameters and/or material-specific parameters may be discernible from the measurements of the electrical capacitances of the plurality of capacitors.

Embodiments of snout extension agricultural tools for combine heads are disclosed. Said tools assist in harvesting of crops in order to maximize yield of crops and downed crops.

Embodiments of snout extension agricultural tools for combine heads are disclosed. Said tools assist in harvesting of crops in order to maximize yield of crops and downed crops.

A feeder housing for an agricultural harvester includes: a housing; a conveyor system disposed in the housing, the conveyor system including a drive shaft, at least one drive loop coupled to the drive shaft such that rotation of the drive shaft causes rotation of the at least one drive loop, and a plurality of crop grabbers coupled to the at least one drive loop; a rock beater disposed in the housing and including a rotatable beater roll and at least one fin carried by the beater roll; and a motor coupled to the beater roll and configured to rotate the beater roll. The motor is an electrically powered motor or a hydraulically powered motor. The motor is coupled to the beater roll such that the motor is configured to rotate the beater roll without rotating the drive shaft.

A feeder housing for an agricultural harvester includes: a housing; a conveyor system disposed in the housing, the conveyor system including a drive shaft, at least one drive loop coupled to the drive shaft such that rotation of the drive shaft causes rotation of the at least one drive loop, and a plurality of crop grabbers coupled to the at least one drive loop; a rock beater disposed in the housing and including a rotatable beater roll and at least one fin carried by the beater roll; and a motor coupled to the beater roll and configured to rotate the beater roll. The motor is an electrically powered motor or a hydraulically powered motor. The motor is coupled to the beater roll such that the motor is configured to rotate the beater roll without rotating the drive shaft.

A header includes: a header frame; a cutter carried by the header frame; a roll disposed rearwardly of the cutter and configured to convey cut crop material rearwardly in a crop flow stream; a swath gate coupled to the header frame and movable between a spreading position and a converging position; a spreader coupled to the swath gate and configured to laterally spread the crop flow stream as the crop flow stream flows across the spreader; and a converger coupled to the swath gate and configured to converge the crop flow stream toward a centerline of the swath gate as the crop flow stream flows across the converger. The spreader and the converger are configured to not be in the crop flow stream at the same time, depending on the position of the swath gate.

A harvester header including a plurality of stripper devices for separating a corn ear or a seed head from a stalk. Each stripper device comprises a left deck plate, a right deck plate, a stalk puller, and at least two crop conveyors. The stalk puller is adapted to separate the corn ear or seed head from the stalk when the corn ear or seed head engages the left and right deck plates. Each of the crop conveyors of each stripper device is arranged between two adjacent stripper devices. The crop conveyors comprise a movable closed transport surface for conveying the separated corn ears or seed heads by moving the closed transport surface in a direction of conveyance which is parallel to the closed transport surface. The transport surfaces of the crop conveyors are arranged at a level below blocking surfaces of the deck plates adjacent to the crop conveyors.

A harvester header including a plurality of stripper devices for separating a corn ear or a seed head from a stalk. Each stripper device comprises a left deck plate, a right deck plate, a stalk puller, and at least two crop conveyors. The stalk puller is adapted to separate the corn ear or seed head from the stalk when the corn ear or seed head engages the left and right deck plates. Each of the crop conveyors of each stripper device is arranged between two adjacent stripper devices. The crop conveyors comprise a movable closed transport surface for conveying the separated corn ears or seed heads by moving the closed transport surface in a direction of conveyance which is parallel to the closed transport surface. The transport surfaces of the crop conveyors are arranged at a level below blocking surfaces of the deck plates adjacent to the crop conveyors.