At the beginning of the 1970s, the foreign trade ministry of the GDR succeeded in concluding comprehensive compensation business with France, as a result of which the DR received approx. 20,000 new freight cars of various classes. Among these, 1,250 four-axle mineral oil tank cars were delivered from 1975 onwards, which were classified under the documentation number 8105 and Class Uahs. Their number group began with 727 0000. The car had a welded undercarriage made of St 52-3 without middle longitudinal supports with bogies of type Y25Cs and a divided draw gear. The five-section tank made of 7mm steel plate (9mm in the floor area) has a volume of 85150 litres and therefore allows complete exploitation of the maximum permissible wheelset load at that time of 20t. The cars were used above all in block trains mainly to transport fuels such as petrol and diesel. As the GDR also exported these to obtain foreign currency, the cars also came to the NSW or non-socialist economic area with such transports.
- Finely detailed Y-25 bogie
- Finest paintwork and printing
- NEM-standard short-coupling
- Replica of the brake system
- Coupler Pockets with Close Coupling Mechanism