Location of trailers and semi-trailers
The SATIS system can be used to create combination vehicles (such as tractor unit and semi-trailer). If semi-trailers are not often switched between tractor units, the system enables manual creation of combination vehicles. This allows you to keep track of not only vehicles, but also trailers or semi-trailers.
Radio identification of semi-trailers
In situations where semi-trailer (trailer) switching between vehicles is common practice, a radio identification of trailers is installed. This allows automatic creation of combination vehicles and maintaining them until the semi-trailer is attached to another vehicle or left in the storage yard. If the detached semi-trailer is not re-attached to the next vehicle, the map displays the point where it was left.