This trolley runs smoothly in continuous operation even in severe weather conditions.
This crane trolley runs on a crane girder refurbished by Kröger Kranbau und Industrieservice. As the crane is used outdoors in a very dirty working environment, the bearings for the running wheels must be as maintenance-free and weather-resistant as possible. The bearing points are also inaccessible or only accessible to a limited extent, meaning that a lubrication-free bearing is essential. Today, iglidur plain bearings are used, which both absorb the high load of the crane trolley and run perfectly despite severe weather conditions.