Control system for tractor, has control unit adjusting steering angle of rear axle based on steering angle of front axle, and sensors provided for determining steering angles of front and rear axles, respectively

摘要

The system has control valves (5, 6) attached to front and rear axles (3, 4), respectively. A control unit (15) adjusts a steering angle of the rear axle based on a steering angle of the front axle. Sensors (16, 21) are provided for determining the steering angles of the front and rear axles, respectively. A mathematical specification is stored in the control unit that assigns a value to the steering angle of the rear axle as a function of the steering angle of the front axle. An independent claim is also included for a method for controlling of a tractor.