Abstract: A work vehicle in which a safety frame can be easily attached and detached while costs are decreased. The work vehicle according to an embodiment includes: left and right rear axle cases; the safety frame which is attached to upper portions of the left and right rear axle cases and erected behind an operator seat and has an arch shape in a front view of a machine body; and a rear-side floor mount bracket that supports a rear portion of a floor step from below on left and right sides of the machine body. The rear-side floor mount bracket supports the floor step at a position that is different from attachment positions of the safety frame with respect to the left and right rear axle cases.

Abstract: A tractor according includes a running vehicle body, a floor provided on the running vehicle body and serving as a floor surface of an operation part in which a driver is located, a floor bracket configured to support the floor, a fuel tank provided below the floor, and a pedal configured to move the running vehicle body forward or backward and having pivot shafts provided on the floor bracket between the floor and the fuel tank.

Abstract: Provided is a work vehicle in which a safety frame can be easily attached and detached while costs are decreased. The work vehicle according to an embodiment includes: left and right rear axle cases; the safety frame which is attached to upper portions of the left and right rear axle cases and erected behind an operator seat and has an arch shape in a front view of a machine body; and a rear-side floor mount bracket that supports a rear portion of a floor step from below on left and right sides of the machine body. The rear-side floor mount bracket supports the floor step at a position that is different from attachment positions of the safety frame with respect to the left and right rear axle cases.

Abstract: A tractor according includes a running vehicle body, a floor provided on the running vehicle body and serving as a floor surface of an operation part in which a driver is located, a floor bracket configured to support the floor, a fuel tank provided below the floor, and a pedal configured to move the running vehicle body forward or backward and having pivot shafts provided on the floor bracket between the floor and the fuel tank.

Abstract: A working vehicle, including: an HST pedal which operates an HST; a damper arm which interlocks with an HST pedal rotation-shaft of the HST pedal; a damper attached to the damper arm; and a transmission case, wherein the transmission case has a first transmission case swelling part swelling to at least one side with respect to a left-and-right direction, and the damper is arranged behind the first transmission case swelling part.

Abstract: A tractor, including: a link mechanism fixation-member which regulates rotation of the HST trunnion shaft by abutting the link mechanism; a link mechanism fixation-member operation lever which makes the link mechanism fixation-member about the link mechanism, or makes the link mechanism fixation-member move in a direction so as to get apart from the link mechanism; a brake pedal which is provided at the other side of the left-and-right sides of the step floor; and a link mechanism joining-cancellation mechanism which makes, in a case where the link mechanism fixation-member is abutting the link mechanism, the link mechanism fixation-member move in a direction so as to get apart from the link mechanism when stepping-on of the brake pedal is performed.

Abstract: A working vehicle, including: an HST pedal which operates an HST; a damper arm which interlocks with an HST pedal rotation-shaft of the HST pedal; a damper attached to the damper arm; and a transmission case, wherein the transmission case has a first transmission case swelling part swelling to at least one side with respect to a left-and-right direction, and the damper is arranged behind the first transmission case swelling part.

Abstract: A tractor, including: a link mechanism fixation-member which regulates rotation of the HST trunnion shaft by abutting the link mechanism; a link mechanism fixation-member operation lever which makes the link mechanism fixation-member about the link mechanism, or makes the link mechanism fixation-member move in a direction so as to get apart from the link mechanism; a brake pedal which is provided at the other side of the left-and-right sides of the step floor; and a link mechanism joining-cancellation mechanism which makes, in a case where the link mechanism fixation-member is abutting the link mechanism, the link mechanism fixation-member move in a direction so as to get apart from the link mechanism when stepping-on of the brake pedal is performed.

Abstract: Left and right rear fenders for wheels are supported to a body by a simple arrangement and the stiffness of the fenders can be achieved. A working vehicle assembly includes left and right wheels, an operator sheet, a transmission case having a shift transmission unit therein and rotatably supporting the left and right rear wheels, left and right fenders for the left and right rear wheels arranged in both sides of the operator seat, a fender support frame having left and right bracket members, a front lateral bridge member connected to the left and right bracket members at a front end thereof, and a rear lateral bridge member connected to the left and right bracket members at a rear end thereof. The left and right bracket members are formed along a front to rear direction of the left and right fenders and configured to attach the left and right fenders. The front lateral bridge member and the rear lateral bridge member are supported above the transmission case.

Abstract: Left and right rear fenders for wheels are supported to a body by a simple arrangement and the stiffness of the fenders can be achieved. A working vehicle assembly includes left and right wheels, an operator sheet, a transmission case having a shift transmission unit therein and rotatably supporting the left and right rear wheels, left and right fenders for the left and right rear wheels arranged in both sides of the operator seat, a fender support frame having left and right bracket members, a front lateral bridge member connected to the left and right bracket members at a front end thereof, and a rear lateral bridge member connected to the left and right bracket members at a rear end thereof. The left and right bracket members are formed along a front to rear direction of the left and right fenders and configured to attach the left and right fenders. The front lateral bridge member and the rear lateral bridge member are supported above the transmission case.