BBÖ 114
| BBÖ 114 DR series 12 1 |
|
|---|---|
 Company photo in photographic painting 1929
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| Numbering: | BBÖ 114.01 DR 12 101 |
| Number: | 1 |
| Year of construction (s): | 1929 |
| Retirement: | 1953 |
| Type : | 1'D2 'h3 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 22,613 m |
| Height: | 4,650 m |
| Fixed wheelbase: | 6,210 mm |
| Total wheelbase: | 12,635 mm |
| Wheelbase with tender: | 19,403 mm |
| Service mass: | 117.2 t |
| Friction mass: | 70.2 t |
| Top speed: | 100 km / h |
| Driving wheel diameter: | 1,940 mm |
| Impeller diameter front: | 1,034 mm |
| Rear wheel diameter: | 1,034 mm |
| Cylinder diameter: | 530 mm |
| Piston stroke: | 720 mm |
| Boiler overpressure: | 15 bar |
| Number of heating pipes: | 151 |
| Number of smoke tubes: | 38 |
| Grate area: | 4.72 m² |
| Radiant heating surface: | 18.70 m² |
| Superheater area : | 91.00 m² |
| Evaporation heating surface: | 262.00 m² |
| Tender: | 84 |
| Water supply: | 29.50 m³ |
| Fuel supply: | 8.0 tons of coal |
As BBÖ 114.01 designated locomotive was an Austrian express train - steam locomotive .
history
Simultaneously with the plans for the twin series 214 , the design for a triple locomotive was created in the Wiener Neustädter Lokomotivfabrik . In order to be able to compare the two designs, it was decided to produce a prototype each. The 114.01 was built in the Wiener Neustädter Lokomotivfabrik and was delivered in 1929.
In general, the advantage of triple machines is the lower torque and better balance of the rotating masses, which means less wear. The disadvantage is higher fuel consumption due to the triple vapor path. In comparison to the 214.01, coal consumption was 9% higher with the 114.01. The poorer accessibility of the internal engine and the associated poorer maintainability, together with the better performance of the 214.01 in comparison drives, meant that the 214s went into series production. The 114.01 remained in use as a single piece at the BBÖ . A visible difference to the 214s are visible parts of the unusual Marshall valve control system with rotating camshaft.
The Deutsche Reichsbahn redrawn it as 12 101 in 1938 .
The 114.01 was used in the schedule of the 214 and was allowed to. a. run the first Arlberg-Orient-Express after the Second World War . On June 5, 1936, there was a derailment at Asten station, which left two dead and numerous injured. In 1948, due to the prevailing coal shortage, it was converted to oil firing. On August 6, 1949, the machine's central cylinder broke. At this point in time, intensive work was being carried out on the electrification of the Western Railway to Vienna. The damage to the 114.01 was therefore no longer repaired. In 1953 the locomotive was dismantled.
literature
- Heribert Schröpfer: Locomotives of Austrian Railways - Steam Locomotives BBÖ and ÖBB , alba, Düsseldorf 1989, ISBN 3-87094-110-3
- Johann Blieberger, Josef Pospichal: Steam- powered locomotives of the Austrian State Railways from 1945, Volume 1 . bahnmedien.at , Vienna 2014, ISBN 978-3-9503304-8-9 .
- Martin Ortner: Express train steam locomotives of the BBÖ series 114 and 214, Volume 1: 1929 to 1945 . Railway-Media-Group, Vienna 2018, ISBN 978-3-902894-51-9 .
Individual evidence
- ^ Robert Pawlik: D-train derailment in Asten Oö on June 5th, 1936. In: Selzthal postcards. Robert Pawlik, accessed May 7, 2020 .