| 摘要 |
PROBLEM TO BE SOLVED: To precisely and easily change over a set inclination angle of an automatic attitude control to a desired inclination angle in a reaper and harvesting machine having an attitude change operation means freely changing the inclination angle of a machine body relative to a grounding part of a traveling device and a control means performing the automatic attitude control controlling the operation of the attitude change operation means so as to hold the inclination angle relative to the horizontal reference surface of the machine body into the set inclination angle based on detection information of an inclination angle detecting means detecting the inclination angle relative to the horizontal reference surface of the machine body. SOLUTION: This attitude control device is provided with a manual type attitude change command means commanding the change in the inclination angle of the machine body. The control means executes the manual attitude change control controlling the operation of the attitude change operation means based on the inclination angle change command of the attitude change command means. After executing the manual attitude change control, the inclination angle of the machine body emerged by the manual attitude change control is temporarily set as the set inclination angle of the automatic attitude control.
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