| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent damage caused by contact with an obstacle not only during the retreating of a wheel loader but also during the advancing thereof. SOLUTION: In a lighting system for a wheel loader rear part, which is provided to be protruded from the rear part of the car body 2 of a wheel loader to the side, a carrier 4 of a lamp 3 is provided so as to be freely rotated back and forth in a bracket 5 fixed in the car body 2, and a pair of front and back springs 7F and 7R are attached between the bracket 5 and the carrier 4 to perform energizing to return the carrier to its normal position even when the carrier is rotated in any of forward and backward directions.</p> |
