| 摘要 |
The device has a hydraulically actuated adjustment unit, which is arranged between a structure and bearing springs with a suspension and two relocatable guided cylinders, where a row of telescopic pistons alternates. Electro-hydraulic control unit having admitable pressure providing height adjustment is provided. The two hydraulic chambers (42, 50) have a separately adjustable interlocking piston (34, 36) having a body side. The first hydraulic chamber (42) has a limiting base plate (30). |
