kkStB 112
| kkStB 112 / BBÖ 112 / DR 69.01 | |
|---|---|
 kkStB 112.02
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| Numbering: | kkStB 112.01-02 BBÖ 112.01-02 DR 69 011 |
| Number: | 2 |
| Manufacturer: | Krauss / Linz |
| Year of construction (s): | 1907 |
| Retirement: | 1937, 1942 |
| Type : | 1A1 n2vt |
| Gauge : | 1435 mm ( standard gauge ) |
| Length: | 7,550 mm |
| Height: | 4,558 mm |
| Fixed wheelbase: | 3,500 mm |
| Total wheelbase: | 5,050 mm |
| Service mass: | 31.6 t |
| Friction mass: | 14.3 t |
| Top speed: | 75 km / h |
| Driving wheel diameter: | 1,450 mm |
| Impeller diameter front: | 870 mm |
| Rear wheel diameter: | 870 mm |
| Number of cylinders: | 2 |
| HD cylinder diameter: | 260 mm |
| LP cylinder diameter: | 400 mm |
| Piston stroke: | 550 mm |
| Boiler overpressure: | 15 atm |
| Number of heating pipes: | 128 |
| Heating pipe length: | 2,500 mm |
| Grate area: | 1.03 m² |
| Radiant heating surface: | 5.20 m² |
| Tubular heating surface: | 39.60 m² |
| Water supply: | 3.0 m³ |
| Fuel supply: | 1.36 tons of coal |
The steam locomotive series kkStB 112 was a fast - Tender Lokomotiv series of kk Austrian National Railways (kkStB).
In order to set up a fast shuttle service to express train stations, the kkStB needed small, fast locomotives. Karl Gölsdorf designed the 112 series for this purpose. The composite locomotives were well designed, allowed a short-term speed of 100 km / h and could continuously transport 100 t at 80 km / h. When Krauss in Linz delivered the two machines in 1907, they were equipped with a small smoke chamber superheater, which was later removed.
The small locomotives were initially used to transport newspapers between Vienna and Linz . Later they transported the "commuter" between Hütteldorf and Unter Purkersdorf , a connection line to the Vienna Electric Light Rail , where they operated as intermediate locomotives "wrapped" in the middle of the train.
The 112.02 was taken out of service in 1937, the 112.01 came as 69 011 to the Deutsche Reichsbahn , which put it into the system condition in 1942.
literature
- Heribert Schröpfer: Locomotives for Austrian railways - steam locomotives BBÖ and ÖBB . alba, Düsseldorf 1989, ISBN 3-87094-110-3 .
- Johann Blieberger, Josef Pospichal: The kkStB traction vehicles . tape 1 . Rows 1 to 228. bahnmedien.at, 2008, ISBN 978-3-9502648-0-7 .