| 摘要 |
PROBLEM TO BE SOLVED: To prevent the unnecessary falling of a stored chemical agent or a fertilizer onto a headland at the end of a field by constituting a farm tractor in such a manner that the ascent of an implement over a working height range can be recognized on the side of the implement. SOLUTION: A main controller 16 provided at a tractor body 1 includes output means for outputting an implement control signal E, and output correcting means for correcting the implement control signal E when the implement linked to a link mechanism 4 ascends over the working height range, based on the ascending/descending state of the link mechanism 4. COPYRIGHT: (C)2008,JPO&INPIT
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