PROBLEM TO BE SOLVED: To provide a walk-management machine in which operability in both of a work posture and a turning posture is improved while improving visibility of an accelerator lever.SOLUTION: An accelerator lever is supported by one holding bar so that a turning shaft of a movable body in the accelerator lever may be positioned along a substantially vertical line and inside in the machine body width direction from one hand of a pair of holding bars. The accelerator lever is disposed so that the lower end of a lever body of the accelerator lever is positioned at the same position as a virtual reference plane or downward more than the virtual reference plane and the upper end of the lever body is positioned upward more than the upper end of one of the holding bars, concerning the direction perpendicular to a symmetrical virtual reference plane on the basis of a vertical plane being a virtual reference plane passing an axis line of one of the holding bars and passing the axis line.COPYRIGHT: (C)2015,JPO&INPIT【課題】アクセルレバーの視認性を向上させつつ作業姿勢及び旋回姿勢の双方における操作性を向上させる。【解決手段】アクセルレバーにおける可動体の回動軸が略垂直に沿い且つ一対の把持バーの一方より機体幅方向内方に位置するように前記アクセルレバーが前記一方の把持バーに支持されている。前記アクセルレバーは、前記一方の把持バーの軸線を通る仮想基準面であって、前記軸線を通る垂直面を基準にして左右対称とされた仮想基準面と直交する方向に関し、前記アクセルレバーのレバー体の下端部が前記仮想基準面と同一位置又は前記仮想基準面より下方に位置し、且つ、前記レバー体の上端部が前記一方の把持バーの上端より上方に位置するように、配置されている。【選択図】図2
