| 摘要 |
PROBLEM TO BE SOLVED: To well ensure the work efficiency of a working machine disposed at the rear portion of the working vehicle. SOLUTION: This working vehicle is provided with a crawler type travel section 1 which comprises front and rear driven wheels 11, 13 attached to the front and rear ends of the travel section 1, a driving wheel 15 disposed above the middle portion of the travel section, and a cover belt 16 for covering the wheels. Therein, the front end portion of each of a pair of right and left lower links 221 is pivotally supported on the rear end portion of the wheel frame 2 through a pivotally supporting member. The pivotally supporting member is placed below the rotation center of the driving wheel 15 and above the rotation center of the rear driven wheel 13.
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