Dniester Bahn 3–8
| Dniester Bahn 3–8 kkStB 80.01-06 kkStB 31.11-16 |
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 kkStB 80.06 ex DnB No. 8 later kkStB 31.16
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| Numbering: | Dniester Bahn 3–8 kkStB 80.01-06 kkStB 31.11-16 |
| Number: | 6th |
| Manufacturer: | Krauss / Munich |
| Year of construction (s): | 1872 |
| Retirement: | 1897-1899 |
| Axis formula : | B n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Fixed wheelbase: | 2,750 mm |
| Total wheelbase: | 2,750 mm |
| Wheelbase with tender: | 8,870 mm |
| Empty mass: | 21.0 t |
| Service mass: | 26.0 t |
| Friction mass: | 26.0 t |
| Top speed: | 35 km / h |
| Driving wheel diameter: | 1,175-1,180 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 408 mm |
| Piston stroke: | 632 mm |
| Boiler overpressure: | 8.0 atm |
| Number of heating pipes: | 169 |
| Grate area: | 1.5 m² |
| Radiant heating surface: | 7.3 m² |
| Tubular heating surface: | 108.0 m² |
| Evaporation heating surface: | 115.3 m² |
| Tender: | 6th |
| Brake: | Vacuum brake |
The Dniester Bahn 3–8 were the only Austrian double-coupled tender locomotives without additional running axles. They were ordered from Krauss in Munich by the Dniester Bahn in 1872 .
The six machines were given the company numbers 3 to 8 and the names DROHOBYCZ , BORYSLAW , STRYJ , DNIESTER , LWÓW and PRZEMYSL .
In 1876 the Dniester Railway was nationalized and the kkStB ran on it from 1884. The six locomotives were initially classified as 80.01-06 , but in 1894 they were re-designated as 31.11-16 . Around 1888, the machines were re-boiler, which also reduced the weight of the vehicles. The table shows the dimensions with new boilers. The locomotives were retired from 1897 to 1899.
literature
- Directory of the locomotives and tenders of the lines united under the Imperial General Direction of the Austrian State Railways . Publishing house of the kk General Direction of the Austrian State Railways, Vienna 1892.
- Directory of the locomotives, tenders, water cars and railcars of the kk Austrian State Railways and the state-operated private railways as of December 31, 1897 . Publishing house of the kk Austrian State Railways, Vienna 1898.
- Karl Gölsdorf: Locomotive construction in old Austria 1837–1918 . Slezak publishing house, Vienna 1978, ISBN 3-900134-40-5 .
- Helmut Griebl, Josef Otto Slezak, Hans Sternhart: BBÖ Lokomotiv-Chronik 1923–1938 . Slezak publishing house, Vienna 1985, ISBN 3-85416-026-7 .
- Johann Stockklausner: Steam company in old Austria . Slezak Verlag, Vienna 1979, ISBN 3-900134-41-3 .