The depth of the Cobra is adjusted via the following rollers and the large support wheels. These are integrated in the tine element to provide better matching to the topography of the terrain. A coupling rod is mounted at this point to connect the components mechanically, in order to keep the relationship between the support wheels and following roller constant at all times.
The depth is adjusted via both the transport wheels and the front support wheels if the machine is being used without a following roller. A particular feature is that there are tines mounted behind the transport wheels to loosen any tracks produced by the running gear. The running gear is raised completely if the Cobra is being used with following rollers.