| 摘要 |
<p>PURPOSE: To reduce the height of the whole device of a running and turning device of a conveying vehicle. CONSTITUTION: This running and turning device is consituted so that a fixed steering gear 27 is formed into a semicircular shape in the necessary range, a steering motor 22 fitted with a planet gear 26 meshing with the steering gear 27 and planetary-gear-likely turning is fitted to the turning side, and further this is a cable feeder mode device in which a feeder cable built-in turning type chain 39 is arranged in the remaining semicircular space of the steering gear 27.</p> |
