Model of a diesel locomotive S250 which operates for the PTK-Tybnik in Poland. Besides the derivation from the series designation \0xD0S\0xD0oe\0xD0\0xAD3 ("Tschme3") the locomotives got their nick name Cmelak (in German: Hummel) also from their driving sound. With approximately 8200 exemplars is this series one of the most produced locomotives in existence.
| Specifications: |
| General data | | Coupling | | NEM shaft 362 with KK-kinematics | | Number of axles with traction tyres | | 2 | | Number of driven axles | | 6 | | Electrical | | LED lighting | | yes |
| Interface | | Electrical interface on traction units PluX22 | | Digital decoder | | | | Sound | | yes | | Measurements | | Length over buffer | | 198 |
|
