CONTROLLER FOR SEEDLING PLANTING POSTURE OF SEEDLING TRANSPLANTER

摘要

PROBLEM TO BE SOLVED: To carry out precise and efficient control of a seedling planting posture with a controller of a seedling planting device because a increased hunting phenomenon of the seedling planting device causes to delay or easily lose the control when pitching and rolling controls of the seedling planting device are separately and freely carried out. SOLUTION: This controller for the posture of the seedling transplanter is composed so as to set the pitching control speed at a higher speed than the rolling control speed. The transplanter is provided with the pitching and rolling controls for controlling the posture of the seedling planting device.