A windrower with a header has a conveying medium with first and second portions connected with a pivot joint and moveable across a plural rollers configured to receive crop material from the header and direct the crop material to a side of the windrower to form a windrow on the ground to the side of the windrower. In an operational position and with the frame selected to one of the predetermined angular adjustments, the conveying medium discharges the harvested crop material at an angle of trajectory determined by the selected angular position of the second portion. The windrower harvests crop with the header, receives the mowed crop on the conveyor system, adjusts a rate at which the mowed crop is discharged from the conveyor system, and adjusts an angle of trajectory at which the mowed crop is discharged from the conveyor system.

A controller on a harvester vehicle is arranged to automatically identify a header in electrical communication with the vehicle upon key activation of the harvester vehicle. Programming instructions on the controller can generate notifications to the user based upon a state of activation of the float mechanism and the state of header identity detection. The controller also prompts the user to confirm the identity of the header if the detected identity of the header has changed. The controller also uses header identity to log usage hours of the header on the computer controller in association with the identity of the header such that maintenance schedules for a plurality of different headers interchangeably used on a common harvester vehicle can be tracked.

Methods and systems for estimating volumes of agricultural crops are provided. A geographic position sensor provides positions of a harvesting machine as it gathers an agricultural crop and places the crop on the ground in a windrow. A speed of the harvesting machine is determined using the geographic position sensor. Signals are received from a sensor system disposed at a bottom of the harvesting machine. The signals are indicative of profiles of segments of the windrow on the ground. Cross-sectional areas of the windrow are estimated using the signals. Volumes of the agricultural crop are estimated using the speed of the harvesting machine and the estimated cross-sectional areas of the windrow.

A windrower includes a header having a crop cutting and a crop conditioning mechanism for conditioning crop material severed from the field and for discharging the conditioned material in a rearwardly directed stream as the windrower moves across the field. The windrower has a crop merger attachment with a conveyor configured to receive crop material from the crop conditioning mechanism and direct the crop material to a side of the windrower to form a windrow on the ground to the side of the windrower when in an operation position or to direct the crop material to the ground beneath the windrower when in a nonoperational position.

A windrower includes a header having a crop cutting and a crop conditioning mechanism for conditioning crop material severed from the field and for discharging the conditioned material in a rearwardly directed stream as the windrower moves across the field. The windrower has a crop merger attachment with a conveyor configured to receive crop material from the crop conditioning mechanism and direct the crop material to a side of the windrower to form a windrow on the ground to the side of the windrower when in an operation position or to direct the crop material to the ground beneath the windrower when in a nonoperational position.

A tractor assembly includes a tractor having a first set of wheels and a second set of wheels, a mower-conditioner assembly coupled to the tractor, a shield coupled to the conditioner at a location rearward thereof, and a crop moving assembly coupled to either the tractor or mower-conditioner assembly. The mower-conditioner assembly includes a mowing mechanism configured to cut a crop and a conditioner configured to crimp the crop. The shield deflects the crimped crop rearwardly therefrom and forms a windrow of a first width. The windrow is disposed directly behind the tractor and includes a device for spreading the windrow in at least one direction to form a second width. The second width is greater than the first width.

A tractor assembly includes a tractor having a first set of wheels and a second set of wheels, a mower-conditioner assembly coupled to the tractor, a shield coupled to the conditioner at a location rearward thereof, and a crop moving assembly coupled to either the tractor or mower-conditioner assembly. The mower-conditioner assembly includes a mowing mechanism configured to cut a crop and a conditioner configured to crimp the crop. The shield deflects the crimped crop rearwardly therefrom and forms a windrow of a first width. The windrow is disposed directly behind the tractor and includes a device for spreading the windrow in at least one direction to form a second width. The second width is greater than the first width.

A feeding device for a flexible canvas or draper harvester characterized by upper beam (8) linked to a lower front beam (10) and joined by side covers (11) forming a frame, integral with a lateral stud supports (12) and a central stud supports (13) associated with a central lower beam (9) cut into three sections; the central stud supports (13) are integral with the anchors of the coupling device (15) and with the flexible body supports (14); the central stud supports (13) and lateral stud supports (12) are linked to the conveyor belts with flexible canvases (3, 4, 5 and 6), forming a central body and two laterals with space to accommodate a double row.

A controller on a harvester vehicle is arranged to automatically identify a header in electrical communication with the vehicle upon key activation of the harvester vehicle. Programming instructions on the controller can generate notifications to the user based upon a state of activation of the float mechanism and the state of header identity detection. The controller also prompts the user to confirm the identity of the header if the detected identity of the header has changed. The controller also uses header identity to log usage hours of the header on the computer controller in association with the identity of the header such that maintenance schedules for a plurality of different headers interchangeably used on a common harvester vehicle can be tracked.

In a harvesting machine having an agricultural header which is adjustable in height, a computer controller includes programming instructions to allow an operator to associate a plurality of different harvester functions with a single programmable input button providing single-touch actuation. The input button is programmable to return the header height to a preset height value in addition to controlling position of one or more additional accessories such as a double windrow attachment, a deck shifting set of drapers of the header, and/or a crop compressor attachment, etc. Programming of the input button uses navigational inputs to select which functions of the machine are associated with the button, followed by a press-and-hold actuation to set the preset value of all associated functions based on the current operating condition.