| 摘要 |
A rolling control system of a work vehicle is provided to prevent the damage of an actuator without comprising special protection devices for the actuator like a temperature sensor or cooling fan. A rolling control system of a work vehicle includes a working device(5), an actuator, an inclination detection unit, a load detection unit, and a protection unit. An operation signal of the actuator is controlled based on the deviation between the detection results of the inclination detection unit and the target inclination angle, to make the left and right inclination angle of the working device close to the target inclination angle. The load detection unit detects the driving load of the actuator. The protection unit controls the operation signal of the actuator to make the driving load maintained within a set range. |
