| 摘要 |
PROBLEM TO BE SOLVED: To provide a controller for a working vehicle, capable of lessening the influence of wide turning by reflecting the result of a precise prior judgement as the wide turning on automatic turning control. SOLUTION: The controller for the working vehicle is equipped with a controlling treating part 21 for controlling the operation of the working vehicle by a prescribed standard position n of the turning process based on the turned distance of traveling wheels under turning travel. The controlling treating part 21 is constituted so that when the difference in the rotational speeds of the right and left traveling wheels is smaller than a prescribed standard value, the control of the operation of the working vehicle may be carried out based on a corrected standard position obtained by subjecting the standard position n to a prescribed correction treatment. COPYRIGHT: (C)2008,JPO&INPIT
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