Set of three silo wagons, type Uacs, operated by the Czech State Railways.

■ With many applied plug-in parts, some in perforated design
■ Free-standing grab rails, railings, ladders and tubes
■ Perforated walkway grids
■ Models fully equipped
■ Suitable for block trains

The growing demand for transporting powdery materials, particularly cement, in the late 1950s created a need for new silo wagons. These wagons, designed for bulk transport, were owned by cement and lime manufacturers and registered in the CSD fleet as P wagons, or private wagons.