| 摘要 |
A working vehicle in which engine speed can be easily varied by operation of a speed change pedal, and in which an acceleration arm of a governor of an engine and the speed change pedal can be connected in a simple manner to reduce production costs easily. The working vehicle has the engine mounted on a traveling body having traveling wheels, a hydraulic stepless transmission for transmitting power from the engine, and the speed change pedal for increasing and decreasing output speed of the transmission. A speed return mechanism and the acceleration arm are connected via an interlocking mechanism.
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