Instrument trails, securing to the anti is moving on the snow, in particular for the maintenance of the tracks in the winter sports resorts

摘要

The trailer (1) has a smoothing board (11) which is articulated on a trailer frame (3) and can be pivoted by an adjusting device (13, 14). In order to be able to prepare with this trailer (1) not only bumpy and ice-covered pistes but also pistes affected by snowfall to a greater or lesser extent, a milling shaft (16), which is articulated on and can be lifted out independently of the smoothing board (11), is arranged in front of the latter in the direction of travel, and an equaliser (25), which can be pivoted by an adjusting device (27), is arranged behind the smoothing board (11) in the direction of travel. IMAGE