Carl Stahl CS-PK5 crane system has been built for area-covering transport in confined factory floors. The crane bridge is suspended under the portal supports. This leads to a minimised side approach of the trolley. This crane can also serve as a manual travelling crane for capacities under 1,000 kg. For minimised side approach, it allows use of unique short head beams.
In terms of scope of delivery, this double girder portal system comprises of two beams made of rolled profile. It also has four profile supports with base plate welding and cross bracings between supports. For mounting, it requires an adequately reinforced concrete floor with optimal dimensioning. Based on capacity, the floor should have minimum thickness of 200 to 340 mm. Minimum concrete quality should be C/20/25 or B25. In case the minimum thickness is not provided, anchoring of profile supports can be done in special foundations.