| 摘要 |
PROBLEM TO BE SOLVED: To provide a work vehicle which prevents damages of a power transmission mechanism while a speed of power is changed to a low speed.SOLUTION: A work vehicle includes: a speed changer 7 capable of changing a speed of power transmitted by a power transmission mechanism; a draft sensor 110 which detects a traction load applied to a machine body; a shuttle clutch 22 which limits the transmitted power; and an ECU 100 which limits the power transmitted by the shuttle clutch 22 when the traction load applied to the machine body becomes a predetermined threshold value Dt1 or larger while the speed of the power is being changed to a lower speed by the speed changer 7. |
