To provide a working vehicle capable of suppressing lowering of rotational speed of an engine and avoiding stop of the engine even under a large tillage load and traveling load in the case of starting the working vehicle to perform tilling work.
There is provided a tractor equipped with a continuously variable transmission to change traveling speed and usable as a working vehicle to hitch a rotary tiller in a vertically movable manner. When the tractor is stopped, the rotary tiller is grounded and the rotary tiller is actuated and thereafter the tractor is started to travel, then the target gear ratio of the continuously variable transmission is corrected to a speed-reducing side at a prescribed correction ratio until a prescribed distance X or prescribed time T passes from the start of the tractor.
| JP6763210 | Self-propelled work machine |
| JP6945026 | Travel route identification system |
KURODA AKISHI
OGURA KOHEI
KANEDA KENSUKE
| JPH06225602A | 1994-08-16 | |||
| JPH0239802A | 1990-02-08 | |||
| JPH05103516A | 1993-04-27 | |||
| JPS61142506U | 1986-09-03 |