| 摘要 |
A working vehicle is constructed such that rotation power of an engine is transmitted to drive wheels via a main speed-changing device and an auxiliary speed-changing device and that shift positions of the auxiliary speed-changing device are switchable by shift operation of a shift lever. At an operation position for working, shift positions can be switched, by the main speed-changing device and the auxiliary speed-changing device, between numerous positions from a low-speed range to a high-speed range. At an operation position for road traveling, shift positions of the main speed-changing device can be smoothly switched, in conjunction with operation of an accelerator pedal or a throttle lever, only within a high-speed range suitable for road traveling. The shift lever has a switch allowing the main speed-changing device to be shifted one by one to each shift stage in the speed increasing direction or in the speed reducing direction. |
