SB 3b1
| SB 3b / FS 803 II | |
|---|---|
 SB 3b1 No. 19th
|
|
| Numbering: | SB 3b1 18–20 FS 803 II.001–003 |
| Number: | 3 |
| Manufacturer: | Web |
| Year of construction (s): | 1890-1892 |
| Retirement: | FS: 1927 |
| Axis formula : | B n2t |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 7,062 mm |
| Total wheelbase: | 2,400 mm |
| Empty mass: | 18.4 t |
| Service mass: | 24.6 t |
| Friction mass: | 24.6 t |
| Top speed: | 45 km / h |
| Indexed performance : | 191 kW |
| Driving wheel diameter: | 1,070 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 310 mm |
| Piston stroke: | 500 mm |
| Boiler overpressure: | 12 atm |
| Number of heating pipes: | 130 |
| Heating pipe length: | 2,800 m |
| Grate area: | 1.0 m² |
| Radiant heating surface: | 4.2 m² |
| Tubular heating surface: | 50.2 m² (in contact with fire) |
| Evaporation heating surface: | 54.4 m² (in contact with fire) |
| Water supply: | 2.7 m³ |
| Fuel supply: | 1.33 m³ |
The steam locomotive series SB 3b was a tank locomotive series of the Südbahngesellschaft (SB), a private Austrian-Hungarian railway company .
The SB procured a stronger, double-coupled tank locomotive than the SB 3b series from the StEG locomotive factory from 1890 to 1892 . They were initially used on the Liesing – Kaltenleuthaben route, but came to Marburg during the First World War . Two locomotives came to Yugoslavia in the course of the war , but were transferred to Italy in 1924 . The third locomotive also came to Italy. The three locomotives received the series designation 803 in the FS with a second occupation.
literature
- Herbert Dietrich: The Südbahn and its predecessors. Bohmann Verlag, Vienna 1994, ISBN 3-7002-0871-5
- PM Kalla-Bishop: Italian State Railways Steam Locomotives . Tourret Publishing, Abingdon 1986, ISBN 0-905878-03-5 .
- Hans Peter Pawlik, Josef Otto Slezak: Southern Railway Locomotives. Slezak publishing house, Vienna 1987, ISBN 3-85416-102-6
- Johann Stockklausner: Steam company in old Austria. Slezak Verlag, Vienna 1979, ISBN 3-900134-41-3