Bavarian BX
| Bavarian BX | |
|---|---|
 BX 920 METZ in Munich Central Station , 1909
|
|
| Numbering: | 920 METZ to 942 HEIDELBERG |
| Number: | 14th |
| Manufacturer: | Krauss |
| Year of construction (s): | 1889-1891 |
| Retirement: | until 1924 |
| Type : | 1'B n2v or 1'B n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 14,482 mm |
| Service mass: | 43.0-44.2 t |
| Friction mass: | 28.8-29.8 t |
| Wheel set mass : | 14.4-14.9 t |
| Top speed: | 90 km / h |
| Driving wheel diameter: | 1,870 mm |
| Impeller diameter front: | 1,170 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 430/610 mm |
| Piston stroke: | 610 mm |
| Boiler overpressure: | 12 bar |
| Grate area: | 1.95 m² |
| Evaporation heating surface: | 99.00 / 100.70 m² |
| Tender: | bay 3 T 12 |
| Water supply: | 12.0 m³ |
| Brake: | Westinghouse air brake |
The steam locomotives of type B X of the Royal Bavarian State Railroad were express locomotives built in Bavaria from 1890 .
description
The vehicles had an inner frame, the cylinders were behind the barrel axis, and the steam inlet pipes ran in front of the boiler. They had a leading Krauss-Helmholtz steering frame and Heusinger control , the compound engine was designed with a Lindner start-up valve. The center of the boiler was 2,165 mm above the top of the rail. Twelve machines were delivered with compound engines, two with simple twin engines, but these were also converted to compound action in 1896. All vehicles were taken over by the Deutsche Reichsbahn and retired between 1922 and 1924. According to the preliminary redesignation plan from 1923, the road numbers 34 7501 to 7513 were provided for the still existing B X. The vehicles were no longer included in the final redesignation plan. The vehicles were coupled with bay 3 T 12 tenders .
Individual evidence
- ^ A b Lothar Spielhoff: Länderbahn steam locomotives . tape 2 . Baden, Bavaria, Palatinate and Württemberg. Weltbild, Augsburg 1995, ISBN 3-89350-819-8 , p. 40 (first edition: Franckh-Kosmos, Stuttgart 1990).
- ^ Karl-Ernst Maedel , Alfred B. Gottwaldt : German steam locomotives. The history of development . Transpress Verlagsgesellschaft mbH, Berlin 1994, ISBN 3-344-70912-7 , p. 111 .