| 摘要 |
PROBLEM TO BE SOLVED: To provide a getting-on/out step device for agricultural machine which can be automatically housed.SOLUTION: The getting-on/out step device 30 includes a right and left pair of supporting frame bodies 31, the base end part of upper row step 32 which is approximately U-shaped viewed from above, pivoted on each right and left upper side of the supporting frame body 31, and the base end part of lower row step 33 which is approximately U-shaped viewed from above, pivoted on each right and left lower side of the supporting frame body 31, and an interlocking link systems 34 provided between both steps to link both steps. The lower row step 33 is automatically housed in the machine body side after getting on, and when an operator steps on the upper row step 32 in getting off the lower row step 33 overhangs automatically to a use position. |
