Märklin ÖBB self-unloading car, set of 3

Model: The self-unloading cars come in detailed designs with different car numbers. All of the cars have a brakeman's platform and an end adjusting wheel. Self-unloading cars are loaded with scale grain load inserts. All of the cars come individually packaged with additional outer packaging. Length over the buffers per car is 11.5 cm. E700580 DC wheel set. Prototype: Three Austrian Federal Railways (ÖBB) type Fad (formerly OOtz 43 DRB) four-axle, open self-unloading cars. Version with a medium-high upper box and brakeman's platform. Used for transporting limestone. Pressed sheet metal bogies of the standard design, without welded-in downstand beam as reinforcement. Operating condition around 1971.