50 x Uacs railcars for transport of powdered material wanted!

We are looking for 25 to 50 units of these freight wagons with UIC/RIV certification.

Condition is not critical, but they must be complete and suitable for overhaul. They must feature Y-type bogies. Whether they have 2, 3, or 4 individual containers, or just a single one, is a secondary consideration!

These railcars are loaded from the top using gravity via sealed manholes. Unloading is highly efficient and performed pneumatically by injecting compressed air (typically at a working pressure of 0.2 to 2.5 bar) to fluidize the powder and blow it out through dedicated bottom pipe connections into storage silos.