APPARATUS FOR TRANSPORTING GRAIN CULM FOR COMBINED HARVESTER

摘要

PROBLEM TO BE SOLVED: To enlarge an open state position by an opening operation of a feed chain and to make a rotary part detachable. SOLUTION: A thresher 5 in which grain culms from an auxiliary transportation apparatus 4 for transporting the grain culms installed ahead the thresher 5 placed above a traveling undercarriage 14 are delivered by a feed chain 6 and a nipping cylinder and are threshed during transportation is laid. A supporting apparatus 10 arranged at the upper side of the traveling undercarriage 14 is rotatably and detachably furnished with a rotation supporting apparatus 9 for rotatably supporting the feed chain 6 while placing the rotation center position (a) of the rotation supporting apparatus ahead the transportation starting end position (b) of the auxiliary transportation apparatus 4.