kkStB 77
| PD "KLOSTERGRAB", ... kkStB 77 ČSD 403.2 DR 55 71 |
|
|---|---|
| Type : | D n2 |
| Fixed wheelbase: | 2,385 mm |
| Total wheelbase: | 3,500 mm |
| Wheelbase with tender: | 10,130 mm |
| Empty mass: | 44.4 t |
| Service mass: | 52.0 t |
| Friction mass: | 52.0 t |
| Top speed: | 35 km / h |
| Driving wheel diameter: | 1,000 mm |
| Cylinder diameter: | 470 mm |
| Piston stroke: | 520 mm |
| Boiler overpressure: | 11/12 bar |
| Number of heating pipes: | 201 |
| Grate area: | 2.00 m² |
| Radiant heating surface: | 11.00 m² |
| Tubular heating surface: | 153.00 m² |
| Tender: | 5 |
The kkStB 77 was a freight train - steam locomotive series of the Austrian k.k. State railways kkStB, whose locomotives originally came from the Prague-Dux Railway (PD).
The PD procured these four-coupled freight locomotives in 1884 (5 pieces) and 1886 (3 pieces) from the Floridsdorf locomotive factory . Essentially, these eight machines are somewhat smaller 73s from the kkStB (smaller cylinder dimensions, smaller wheels, ...).
After the nationalization of the PD in 1892 , the kkStB referred to it as 77.01-08 .
After the First World War , the eight locomotives of this series came to ČSD , which they classified as series 403.2 .
In 1938 all eight came to the Deutsche Reichsbahn as 55 7121−7128 . They were assigned to the Reichsbahndirektion Opole and were stationed at the Zauchtel depot . In 1945 they came back to ČSD and were not retired until 1955 .
literature
- Directory of the locomotives, tenders, water cars and railcars of the kk Austrian State Railways and the state-operated private railways as of June 30, 1917 , 14th edition, published by the kk Austrian State Railways, Vienna, 1918
- Karl Gölsdorf: Lokomotivbau in Alt-Österreich 1837-1918 , Verlag Slezak, 1978. ISBN 3-900134-40-5
- Helmut Griebl, ČSD steam locomotives , part 2, Slezak publishing house, Vienna, 1969
- Johann Stockklausner: Steam company in Old Austria , Slezak publishing house, Vienna, 1979, ISBN 3-900134-41-3
- Johann Blieberger, Josef Pospichal: Encyclopedia of the kkStB-Triebfahrzeuge, Volume 3. The series 61 to 380. bahnmedien.at, 2010, ISBN 978-3-9502648-6-9