| 摘要 |
The tandem axle system has two or more rigid axles (1, 2) for trailers, whose axles are supported slidingly, and guided by means of longitudinal links (9), via pairs (3) of bearing springs at the front, and at the rear, on consoles (5, 6) fixed to the chassis, and in the middle on balancing arms (8) swivellably mounted in consoles (7) fixed to the chassis. In order to avoid rattling noises in the balancing arms, it is proposed to arrange in each balancing arm (8) a spring (12) which biasingly presses the ends of the bearing springs (3) projecting into the balancing arm (8) against their sliding parts (10). The spring (12) is constructed as a leaf spring and rigidly screwed in the middle to the balancing arm (8). |
