Ensure the safe standing of the vehicle. Attachment to motorhomes with AL-KO frame or frame extension. From Bj 8/95 on all mounting points on the frame are prepared. With older vehicles, the drilling itself is done. Robust lifting support for firm and secure standing. Operation with unscrewing crank; independent clamping of the lifting support when turning up. Free swivel mechanism: If the motorhome is moved despite the extended support, it automatically folds forwards and backwards. for frame height A loaded min. 310 loaded max. 424 height B min. 280 height B max. 444 Required installation space L 364 Drive shaft length E 200 Own weight 7.2kg