The objective of the present invention is to provide a work vehicle where an operator can, on the work vehicle side, confirm which working machine is engaged and set which working machine to engage. A tractor, to which a working machine can be mounted, is provided with: a liquid crystal panel selectably displaying an engageable working machine mounted and displaying the currently engaged working machine so as to be identifiable; an operation unit (encoder dial, enter button, and command buttons) for carrying out selection and determination operations for the working machine displayed on the liquid crystal panel; and a control device that, when a determination operation is carried out by the operation unit for a desired working machine, disengages the currently engaged working machine, and configures the working machine for which the determination operation has been carried out to be engaged.

A control system for a work vehicle includes a position determination unit which determines a position of loading on a loaded vehicle based on a state of loading on the loaded vehicle, a display, and a representation control unit which has the display show loading guidance corresponding to the position of loading determined by the position determination unit for a laterally viewed loaded vehicle.

A shovel includes a traveling body, a turning body turnably mounted on the traveling body, an attachment attached to the turning body and including a boom, an arm, and a bucket, and a hardware processor. The hardware processor is configured to output a warning about the operation of at least one of the traveling body, the turning body, and the attachment when the shovel is on sloping ground or is likely to enter sloping ground. The hardware processor is configured to output the warning when the traveling body is traveling on the sloping ground in a downward direction or is likely to travel on the sloping ground in the downward direction. The warning alerts an operator to the tipping of the shovel in the downward direction of the sloping ground.

A vehicle is electrically connected to one or more accessories. The vehicle includes at least one controller that may be configured to identify the accessory based on accessory identification information. The controller may also be configured to provide one or more commands to control an operation of the accessory.

A vehicle is electrically connected to one or more accessories. The vehicle includes at least one controller that may be configured to identify the accessory based on accessory identification information. The controller may also be configured to provide one or more commands to control an operation of the accessory.

A vehicle is electrically connected to one or more accessories. The vehicle includes at least one controller that may be configured to identify the accessory based on accessory identification information. The controller may also be configured to provide one or more commands to control an operation of the accessory.

Method for controlling input to a touch panel includes a monitor screen display displaying a rear camera image screen, a measurement screen at the touch panel, and an input operation screen display in which an input operation can be performed. When the machine is operable, a monitor screen can be displayed in an input lock state in which the input operation is inhibited by turning off a hydraulic lock switch and releasing a hydraulic lock state. A specific input lock releasing operation on the touch panel releases the lock and the monitor screen display is switched to the input operation screen display.

A machine having a ground-engaging work tool is disclosed includes a traction device configured to move the machine on a ground surface, a control system configured to determine a slip experienced by the machine as the machine moves on the ground surface, and a display device. The display device may be configured to pictorially display (a) the determined slip, and (b) one or more target ranges of slip, wherein the machine efficiency when slip has a value within a target range may be higher compared to the efficiency when slip is outside the target range.

A work machine can include an operator station, an overhead control station, a first display mounting system, a second display mounting system, a first display device, and a second display device. The operator station can include a rotatable seat. The first display mounting system can be connected to the overhead control station. The first display device can be connected to the first display mounting system. The second display mounting system can be connected to the rotatable seat, and the second display device can be connected to the second display mounting system. The first display mounting system can be operable to selectably adjust a position of the first display device relative to the overhead control station, and the second display mounting system can be operable to selectably adjust a position of the second display device relative to the rotatable seat.

A travel control apparatus for a work vehicle includes a display and circuitry. The display is to display a position of the work vehicle. The circuitry is configured to display in the display a guide index via which the work vehicle is manually guided to an automatic-travel permitted area in which the work vehicle is configured to automatically travel, and to determine whether or not the work vehicle is located in the automatic-travel permitted area.