WORK VEHICLE

To provide a work vehicle which can reduce a work load of attaching a work machine to a travel vehicle body even when a worker is alone.SOLUTION: An agricultural work vehicle comprises: a travel vehicle body; a work machine which is detachably attached to the travel vehicle body; a vehicle body positioning device which measures the position of the travel vehicle body; a work machine positioning device which measures the position of the work machine and acquires position information; a control device which makes the travel vehicle body automatically travel; and first input operation means which is used by a worker to input an instruction signal of bringing the travel vehicle body close to the position of the work machine to the control device. The control device records the current position information of the work machine as the position information indicating the detachment position of the work machine under such a condition that the position of the travel vehicle body measured by the vehicle body positioning device and the position of the work machine measured by the work machine positioning device are apart from each other by a preset distance, and makes the travel vehicle body automatically travel with the detachment position as the target when the instruction signal is input by using the first input operation means.SELECTED DRAWING: Figure 11 【課題】作業者が一人のときでも、作業機を走行車体に取付ける作業負担を軽減することができる作業車両を提供する。【解決手段】農業用の作業車両は、走行車体と、走行車体に取外し可能に取付けられた作業機と、走行車体の位置を測定する車体測位装置と、作業機の位置を測定し、位置情報を取得する作業機測位装置と、走行車体を自動走行させる制御装置と、走行車体を作業機の位置へ近付けるための指示信号を作業者が制御装置に入力するのに用いられる第１入力操作手段とを備え、制御装置は、車体測位装置により測定される走行車体の位置と、作業機測位装置により測定される作業機の位置とが予め設定された設定距離よりも離れたことを条件に、現在の作業機の位置情報を、作業機の取外し位置を示す位置情報として記録し、第１入力操作手段を用いて指示信号が入力されると、取外し位置を目標として走行車体を自動走行させる。【選択図】 図１１