US Patent 11486113 Control system for a grading machine

A grading machine includes a machine body, a grading blade, and at least one grading blade sensor configured to sense a position and orientation of the grading blade. The grading machine also includes a drawbar connecting the grading blade to the machine body, at least one drawbar sensor configured to sense a position and orientation of the drawbar, a user interface, and a control system. The control system may be configured to receive an input from the user interface and perform an automatic turnaround operation.