ATE IIIa
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ATE IIIa ČSD series 322.3 |
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 ATE IIIa No. 20 "Rothenhaus"
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| Numbering: | ATE IIIa 17-25 ČSD 322.301-309 |
| Number: | 9 |
| Manufacturer: | Hartmann , Chemnitz . |
| Year of construction (s): | 1869-1874 |
| Type : | C n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 8,400 mm |
| Fixed wheelbase: | 3,150 mm |
| Total wheelbase: | 3,150 mm |
| Empty mass: | 31.2 t |
| Service mass: | 37.3 t |
| Wheel set mass : | 13 t |
| Top speed: | 50 km / h |
| Indexed performance : | 320 kW |
| Driving wheel diameter: | 1,370 mm |
| Control type : | Gooch control (internal) |
| Number of cylinders: | 2 |
| Cylinder diameter: | 455 mm |
| Piston stroke: | 610 mm |
| Boiler overpressure: | 10 atü |
| Number of heating pipes: | 184 |
| Grate area: | 1.43 m² |
| Radiant heating surface: | 8.1 m² |
| Tubular heating surface: | 100.0 m² |
| Evaporation heating surface: | 108.1 m² |
| Water supply: | 9 m² |
| Fuel supply: | 6 m² coal |
The ATE IIIa were passenger train - steam locomotives of the kk priv. Aussig-Teplitzer Eisenbahn (ATE).
history
For operation on its sloping main line from Aussig to Komotau , ATE needed powerful locomotives for passenger trains at an early stage. In 1869, ATE ordered nine triple-coupled tender locomotives from Hartmann in Chemnitz . The locomotives were given the track numbers 17 to 25 and the names HERBITZ (later EISENBERG ), DONNERSBERG , SCHRECKENSTEIN , ROTHENHAUS , OSSEGG , ALBERT, EICHWALD , ROSENBURG and GEIERSBERG .
After the nationalization of ATE (1924), the Czechoslovak State Railways ČSD gave them the new series designation 322.3 .
The locomotives were retired in the 1920s. The 322,302 (formerly ATE No. 18 DONNERSBERG ) was preserved and is now owned by the National Technical Museum in Prague .
technical features
The locomotives had an inner frame with an internal Gooch control , a safety valve on each of the steam dome and standing boiler, and a funnel chimney with the spark arrester typical of lignite firing. The sandboxes were arranged above the drive wheels. The locomotive also had a driver's cab for the locomotive crew that was a matter of course at that time.
Web links
- Lokomotivní řada - 322.3 Description ( Memento of April 10, 2009 in the Internet Archive ) (Czech)
literature
- Karl Gölsdorf : Locomotive construction in old Austria 1837-1918 , Slezak publishing house, Vienna 1978. ISBN 3-900134-40-5
- Helmut Griebl: ČSD steam locomotives , part 2, Slezak publishing house, Vienna, 1969
- Johann Stocklausner: Steam company in Old Austria , Slezak publishing house, Vienna, 1979, ISBN 3-900134-41-3
- Zdenek Bauer: Steam Locomotives , Slovart Publishing House, Prague, 1985, without ISBN
- Karel Zeithammer: Lokomotivy Ústecko-teplické dráhy. Vydavatelství dopravní literatury, Litoměřice 2011, ISBN 978-80-86765-19-8 .