| 摘要 |
<p>The apparatus has a steerable axle (6), and a steering actuator (10) that is provided around the axle and/or provided on wheel. A steering angle control device (11) drives the steering actuator. The steering angle control device determines the steering angle signal for the steering actuator and provides the tractor turning signal to a data bus system (16). The steering angle of a tractor (12) is indicated by the steering angle signal and the turning angle of the tractor is indicated by the tractor turning signal.</p> |
