| 摘要 |
<p>The hydraulic control means operating a lift cabin comprises a hydraulic cylinder (1), a means for controlling the speed of displacement of the cabin (2), a means (3) for adjusting the speed of the cabin to the programmed speed, a working-fluid-generating assembly (4), an electro-hydraulic cabinet controlling the movements (5), an electronic control interface (6), and an electronic control unit (7). <IMAGE></p> |
