| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an agricultural implement mounted on a tractor to perform agricultural wok, forcibly working an actuator at a required position when electrical component breaks down or is out of control. <P>SOLUTION: The agricultural implement mounted to the tractor 1, receiving an operation signal from an operation unit 11, and having the agricultural implement partially operated by the actuators 56 and 56' according to the control of a control part 133 in a control box 13, using a battery 2 as a power supply based on the received operation signal. An emergency operation switch 131 is provided on the surface of the control box 13, and when the emergency operation switch 131 is turned on, the control part 133 operates the actuators 56 and 56'. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
