A work vehicle such as a tractor includes including a fuel tank (19), a fuel tank cover (30), a dashboard support member (40), and a dashboard (50). The fuel tank (19) is disposed in a rear portion of a hood in a longitudinal direction of a vehicle body of the tractor. The fuel tank cover (30) covers a rear portion of the fuel tank (19). The dashboard support member (40) is attached to the fuel tank cover (30). The dashboard (50) is supported by the dashboard support member (40). The fuel tank cover (30) includes a first attachment portion (31) for attaching the dashboard support member (40). The dashboard (50) is configured to be directly attachable to the first attachment portion (31) (without using the dashboard support member (40)).

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.

A work vehicle includes a display, communication circuitry, and circuitry. The display is to display information. The communication circuitry is configured to communicate with a cooperative work vehicle that is configured to work cooperatively with the work vehicle. The circuitry is configured to acquire from the cooperative work vehicle through the communication circuitry traveling work parameters manually set via operation tools provided on an operation panel in the cooperative work vehicle. The circuitry is configured to display in the display a setting confirmation screen based on the traveling work parameters acquired through the communication circuitry, the setting confirmation screen showing the operation panel in the cooperative work vehicle.

A UTV portal axle system is disclosed, including a spindle with a housing for housing input and output drive gears coupled by one or more idler gears. The output drive gear is disposed lower than the input drive gear to provide additional ground clearance to the UTV. The king pin axis angle is substantially the same as that of a stock UTV, while maintaining a scrub radius of substantially one inch or less. This is accomplished by the lower control arm ball joint being located within a recess of the output drive gear. This allows the UTV to be properly controlled when driven at high speeds over rough or uneven terrain. The gears may be interchangeable to allow the gear ratio to be adjusted to be more suitable for use at various driving speeds. A method of changing the gear ratio is also disclosed.

A projection type display device mounted in a construction machine having a windshield performs a first control for projecting image light onto a first projection range and stopping projection of image light onto a second projection range and a third projection range in a case where a bucket is detected on the first projection range on the windshield. Further, the projection type display device performs a second control for projecting image light onto each of the first projection range and the second projection range and stopping projection of image light onto the third projection range in a case where the bucket is detected at an overlapping position of the first projection range and the second projection range of the windshield.

The present disclosure is directed to a slidable mounting assembly for a work vehicle includes a mounting bracket configured to couple to a frame member of the work vehicle, and a rail coupled to the mounting bracket. The rail includes a channel that extends substantially along a longitudinal axis of the mounting bracket. A portion of at least one slidable member is configured to be removably disposed within the channel of the rail, and the portion of the at least one slidable member is configured to move along the channel of the rail.

Provided are a projection type display device and a projection control method capable of visually recognizing a virtual image in a wide range in front of a windshield of a working machine, without increasing the manufacturing cost of the working machine. A projection type display device that is mounted in a construction machine (100) having a windshield (7) detects a line of sight of an operator, controls a projection light axis of image light, emitted from a unit (2), into a direction that intersects a reflecting member (3) (or a reflecting member (5)) on the basis of the detected direction of the line of sight, controls an angle of a reflecting surface of the reflecting member (3) (or the reflecting member (5)) through a reflecting member driving mechanism (4) (or a reflecting member driving mechanism (6)), and reflects the image light, from the unit (2), onto the windshield (7).

Provided are a projection type display device and a projection control method for a working machine, capable of effectively assisting construction work. An HUD 10 that is mounted in a construction machine 100 having a windshield 5 projects image light onto a first projection range 5A and a second projection range 5B in the windshield 5 so that a virtual image is visually recognizable, and projects image light onto a third projection range 5C so that a real image can be visually recognized, to thereby present working assistance information over a wide range.

Provided are a projection type display device and a projection control method capable of presenting suitable information to an operator both during traveling on a public road and during operation at a working site to perform assistance for the operator. A projection type display device that is mounted in a construction machine 100 having a windshield 5 performs a control so that image light is projected onto each of a first projection range 5A, a second projection range 5B, and a third projection range 5C of the windshield 5 in a case where it is determined that the location of the construction machine 100 is a working site, and performs a control so that image light is projected onto only the third projection range 5C of the windshield 5 in a case where it is determined that the location of the construction machine 100 is a public road.

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.