Vorarlberger Bahn 1–6, 7 "–9"
| Vorarlberger Bahn 1–6, 7 "–9" / kkStB AV I, AV II / kkStB 23 / BBÖ 23 / FS 121 | |
|---|---|
 kkStB 11.02 former VB AV I No. 2 later kkStB 23.05
|
|
| Numbering: | Vorarlberger Bahn 1–6, 7 "-9" kkStB 23.01-09 BBÖ 23.01, 02, 04, 07 FS 121.001 |
| Number: | 9 |
| Manufacturer: | Krauss / Munich , StEG |
| Year of construction (s): | 1872, 1876 |
| Retirement: | BBÖ: until 1930 FS: 1922 |
| Type : | 1B n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length: | 8,190 mm |
| Height: | 4,570 mm |
| Fixed wheelbase: | 3,160 mm |
| Total wheelbase: | 3,160 mm |
| Wheelbase with tender: | 10,072 mm |
| Empty mass: | 31.4 t |
| Service mass: | 35.7 t |
| Friction mass: | 24.5 t |
| Top speed: | 60 km / h |
| Driving wheel diameter: | 1,422 mm |
| Impeller diameter front: | 1,204 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 408 mm |
| Piston stroke: | 692 mm |
| Boiler overpressure: | 9 atm |
| Number of heating pipes: | 165 |
| Grate area: | 1.58 m² |
| Radiant heating surface: | 7.90 m² |
| Tubular heating surface: | 107.80 m² |
| Tender: | 13 , 34 , 35 , 40 |
The steam locomotives Vorarlberger Bahn 1–6, 7 "–9" formed an express train locomotive series of the Vorarlberger Bahn .
The Vorarlberger Bahn procured six of this series (no. 1-6 ) from Krauss in Munich in 1872 and three from the StEG locomotive factory in 1876 (no. 7 "-9" ). The 1-6 had the names BREGENZ , BLUDENZ , FELDKIRCH , DORNBIRN , FRASTANZ and HOHENEMS ; the 7 "–9" were called INNSBRUCK , BODENSEE and ARLBERG .
After nationalization in 1885, the kk Austrian State Railways (kkStB) initially referred to the machines with the numbers 1–6 as series 11 . The 7 "-9" were classified as 01/23/2003 . In 1891 the 11 series (after re-boilering) were classified as 04/23-09, whereby the dimensions of the boilers hardly differed from those of the old ones shown in the table.
After the First World War , only four of them came to the BBÖ , which they retired by 1930. One machine came to the Italian Ferrovie dello Stato (FS), which assigned it the serial number 121 and retired it in 1922.
literature
- Locomotive types of the kk landesbef. Machine factory in Vienna of the priv. Austro-Hungarian State Railway Company . M. Engel & Sohn, kk Hof-Buchdruckerei und Hof-Lithographie, Vienna 1888.
- 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 .