| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a combine capable of reliably performing opening/closing of an upper cover of a threshing chamber and quickly stopping a threshing cylinder from being driven in emergency.SOLUTION: A combine comprises: a first hook (50G) for locking an upper cover (50D) to a closed state; a second hook (50H) for locking the upper cover (50D) in a half-open state; an actuator (54) for releasing the locking by the first hook (50G); an opening/closing lever (50E) for releasing the locking of the upper cover (50D) by the first hook (50G) and the locking of the upper cover (50D) by the second hook (50H); and a control device (85) for actuating the actuator (54) when a stop switch (6D) is operated, and automatically releasing the locking of the upper cover (50D) by the first hook (50G).</p> |
