Bavarian AV
| AV (Bavaria) | |
|---|---|
 Bavarian AV in Schwaben station (around 1875)
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| Numbering: | Names and inventory numbers. |
| Number: | 24 |
| Manufacturer: | Maffei |
| Year of construction (s): | 1853-1854 |
| Retirement: | until 1902 |
| Type : | 1A1 n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 11,830 / 12,140 mm |
| Service mass: | 22.0 / 26.0 t |
| Friction mass: | 9.0 / 10.5 t |
| Wheel set mass : | 9.0 / 10.5 t |
| Top speed: | 80 km / h |
| Driving wheel diameter: | 1,676 / 1,830 mm |
| Impeller diameter front: | 1,118 / 1,220 mm |
| Rear wheel diameter: | 1,118 / 1,220 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 381 mm |
| Piston stroke: | 559 mm |
| Boiler overpressure: | 7 bar |
| Grate area: | 1.07 / 1.10 m² |
| Evaporation heating surface: | 63.70 / 78.00 m² |
| Tender: | 3 T 4.8 |
| Water supply: | 4.8 m³ |
Bavarian AV were locomotives of the Royal Bavarian State Railways . With its large drive wheel diameter, this design can be regarded as the first express locomotive of the Bavarian State Railways. With it, the procurement of simply coupled locomotives in Bavaria ended.
The AV was developed from type A IV . In contrast to the A IV, it had a lower boiler and a wider fire box . In addition, the accessibility of the control has been improved. Only later did the vehicles receive a steam dome . Since the vehicles on the southern side of the Danube were powered by peat , they had a pear-shaped chimney . The vehicles were not standardized at the time and had different dimensions.
The locomotives were a Tender equipped to type 3 T 4.8.
Web links
Commons : Bavarian AV collection of images, videos and audio files
literature
- Günther Scheingraber: The Royal Bavarian State Railways. Your locomotives and wagons in words and pictures. Franckh'sche Verlagshandlung Stuttgart 1975. ISBN 3-440-04233-2 , pages 8 and 51
Individual evidence
- ^ A b Günther Scheingraber: The Royal Bavarian State Railways. Your locomotives and wagons in words and pictures. Franckh'sche Verlagshandlung Stuttgart 1975. ISBN 3-440-04233-2 , page 8