StEG I 170-177
| StEG I 170–177 / StEG II 57–64 / MÁV TIIa 1341–1348 / MÁV 268 | |
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| Numbering: | StEG I 170–177 StEG II 57–64 MÁV TIIa 1341–1348 MÁV 268.001–008 |
| Number: | 8th |
| Manufacturer: | Web |
| Year of construction (s): | 1863 |
| Type : | B3 n2st |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 11,385 mm |
| Height: | 4.662 mm |
| Width: | 2,780 mm |
| Fixed wheelbase: | 2,637 mm |
| Total wheelbase: | 6,240 mm |
| Empty mass: | 37.85 t |
| Service mass: | 50.25 t |
| Driving wheel diameter: | 1,738 mm |
| Impeller diameter: | 948 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 421 mm |
| Piston stroke: | 557 mm |
| Boiler overpressure: | 6.27 atm |
| Number of heating pipes: | 154 |
| Heating pipe length: | 4.510 mm |
| Grate area: | 1.25 m² |
| Radiant heating surface: | 7.5 m² |
| Tubular heating surface: | 113.5 m² |
| Evaporation heating surface: | 121.0 m² |
The StEG I 170–177 were Engerth locomotives of the Staats-Eisenbahn-Gesellschaft (StEG), a private Austrian-Hungarian railway company .
The StEG ordered these eight locomotives from its own factory in 1863 . They were given the road numbers 170–177 and the names ANINA , NERA , LAGERDORF , SZOLNAK , AROSZBAMAS , SZÖRÖGH , SZT. ENDRE and TETRINIA .
From 1873 they were given the company numbers 57-64 and belonged to category IVg '. When the Hungarian lines of the StEG were nationalized in 1897, the eight remaining lines came to the MÁV as TIIa 1341–1348, later series 268.
literature
- Overview of the locomotive park (and tender of the kk priv. Staats-Eisenbahn-Gesellschaft in Vienna) . Vienna 1879.
- Ernő Lányi et al .: Nagyvasúti Vontatójárművek Magyarországon . Ed .: Közlekedési Múzeum. Kölekedési Dokumentációs Vállalat, Budapest 1985, ISBN 963-552-161-8 .