Work vehicle, work vehicle display device, method of controlling work vehicle display device, backhoe loader, backhoe loader display device, and method of controlling backhoe loader display device

A work vehicle display device comprising:

• a display unit configured to display information related to an operation state of a work vehicle in which a first work machine and a second work machine are arranged, the work vehicle including a seat for which an orientation position toward the first work machine and an orientation position toward the second work machine can be switched;
• and
• a control unit configured to change information displayed by the display unit according to a seat position detected by a seat position detection unit configured to detect the orientation position of the seat.

A method of controlling a work vehicle display device including a display unit configured to display information related to an operation state of a work vehicle in which a first work machine and a second work machine are arranged, the work vehicle including a seat for which an orientation position toward the first work machine and an orientation position toward the second work machine can be switched, the method comprising:

• a seat position detection step of detecting the orientation position of the seat;
• and
• a control step of changing information displayed by the display unit according to the orientation position detected by the seat position detection step.

A backhoe loader display device comprising:

• a display unit configured to display information related to an operation state of a backhoe loader in which a loader and a backhoe are arranged, the backhoe loader including a seat for which an orientation position toward the loader and an orientation position toward the backhoe can be switched, and
• a control unit configured to change information displayed by the display unit according to a seat position detected by a seat position detection unit configured to detect the orientation position of the seat.

A method of controlling a backhoe loader display device including a display unit configured to display information related to an operation state of a backhoe loader in which a loader and a backhoe are arranged, the backhoe loader including a seat for which an orientation position toward the loader and an orientation position toward the backhoe can be switched, the method comprising:

• a seat position detection step of detecting the orientation position of the seat;
• and
• a control step of changing information displayed by the display unit according to the orientation position detected by the seat position detection step.