BEB VII
| BEB VII / ČSD 253.3 | |
|---|---|
| Numbering: | BEB VII 90–96 ČSD 253.301–307 |
| Number: | BEB: 7 ČSD: 7 (from BEB) |
| Manufacturer: | Wiener Neustadt |
| Year of construction (s): | 1887-1897 |
| Retirement: | 1939 |
| Type : | 2B n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length: | 8,810 mm |
| Height: | 4,500 mm |
| Fixed wheelbase: | 2,500 mm |
| Total wheelbase: | 5,900 mm |
| Smallest bef. Radius: | 120 m |
| Empty mass: | 40.0 t |
| Service mass: | 44.0 t |
| Friction mass: | 27.4 t |
| Top speed: | 80 km / h |
| Indexed performance : | 350 kW |
| Driving wheel diameter: | 1,800 mm |
| Impeller diameter front: | 1,015 mm |
| Control type : | Stephenson |
| Number of cylinders: | 2 |
| Cylinder diameter: | 450 mm |
| Piston stroke: | 650 mm |
| Boiler overpressure: | 12 atü |
| Number of heating pipes: | 188 |
| Heating pipe length: | 4,100 mm |
| Grate area: | 2.08 m² |
| Radiant heating surface: | 8.4 m² (in contact with water) |
| Tubular heating surface: | 125.8 m² (in contact with water) |
| Evaporation heating surface: | 134.2 m² (in contact with water) |
The steam locomotive series BEB VII was a passenger train - steam locomotive series of the Buschtěhrad Railway Company (BEB).
history
The seven type 2B passenger locomotives procured by the BEB were supplied by the Wiener Neustädter Lokomotivfabrik between 1887 and 1897. They were classified as BEB VII and were given the company numbers 90-96.
After nationalization in 1923, all seven machines came to the Czechoslovak State Railways (ČSD), which gave them the series designation 253.3 and retired them by 1939.
The last two locomotives 253,302 and 253,306 came to 1938 along with the last two 253.2 against light fast freight trains ( Raketa called) between Chomutov and Usti used. The 253,304 had already retired in 1933, the other locomotives between 1926 and 1929.
literature
- Locomotive types built in the Locomotiv Factory 1875–1898 Wiener Neustadt . 1898.
- Jindřich Bek, Zdeněk Bek: Encyklopedie Železnice Parní Lokomotivy ČSD . 2nd volume. Corona, 1999, ISBN 80-86116-14-X .
- Helmut Griebl: ČSD steam locomotives . Part 2. Slezak publishing house, Vienna 1969.
Individual evidence
- ^ Siegfried Bufe, Heribert Schröpfer: Railways in the Sudetenland . Eisenbahn-Kurier e. V., Wuppertal 1975, p. 64 .
- ↑ Buschtěhrader Eisenbahn AG (BEB). In: Locomotive statistics Pospichal. Retrieved May 12, 2019 .