KkStB 97

from Wikipedia, the free encyclopedia
kkStB 97
SB 100
BBÖ 97
ČSD 310.0
ČSD 310.9
PKP TKh12
JDŽ 150
FS 822
DR series 98 70 II
ÖBB 89
ČSD 310.076 (ex kkStB 97.167) in the Railway Museum Lužná u Rakovníka
ČSD 310.076 (ex kkStB 97.167) in the Railway Museum Lužná u Rakovníka
Numbering: 97.01–255
ČSD: 310.001–138
Number: 228
Manufacturer: all Austrian locomotive factories
Year of construction (s): 1878-1911
Retirement: ÖBB: until 1958
ČSD: until 1968
Type : Cn2t
Gauge : 1435 mm ( standard gauge )
Length: 7,927 mm
Height: 4,034 mm
Total wheelbase: 2,700 mm
Smallest bef. Radius: 90 m
Empty mass: 22.1 t / 22.6 t
Service mass: 29.0 t / 30.6 t
Friction mass: 27.0 t / 27.2 t (with half stocks)
Top speed: 40 km / h
Indexed performance : 230 kW
Driving wheel diameter: 950 mm
Number of cylinders: 2
Cylinder diameter: 345 mm / 325 mm
Piston stroke: 480 mm
Boiler overpressure: 10 atü / 11 atü
Number of heating pipes: 99
Grate area: 1.04 m²
Radiant heating surface: 4.35 m²
Tubular heating surface: 54.72 m² (in contact with water)
Evaporation heating surface: 59.07 m² (in contact with water)
Water supply: 3.0-4.1 m³
Fuel supply: 1.0–1.5 t coal

The kkStB 97 was a tank locomotive series of the kk Austrian State Railways (kkStB) for branch lines , which was also procured by various private local railways.

history

ČSD 310.0134 in front of the special train in the Český ráj

The small locomotives with the axle formula Cn2t and were built by all Austrian locomotive factories between 1878 and 1911 in a total of 228 pieces.

In detail, the 97.01–03 belonged to the Dalmatian State Railway , the 97.04–06 to the Arlberg Railway , the 97.07–08 to the Galician Transversal Railway , the 97.16–19 to the Moravian-Silesian Central Railway , the 97.20–23 to the State Railway Unter Drauburg – Wolfsberg , the 97.24– 25 to the state railway Mürzzuschlag-Neuberg , the 97.09-15, 51-255 were directly subordinate to the kkStB and the numbers 97.26-50, 100 and 200 remained unoccupied.

The Neutitscheiner local railway with the names ZAUCHTEL , NEUTITSCHEIN and KUNEWALD acquired three more locomotives . The local railway Littau – Groß Senitz also procured two corresponding locomotives. They were ranked as No. 1 LITOVEL and No. 2 CHOLINA .

The Südbahngesellschaft (SB), which operated on the state railway Unter Drauburg – Wolfsberg, lined up the 97.20-23 used there as series 100 with the operating numbers 11-14. The locomotives of the state railway Mürzzuschlag – Neuberg, on which the SB also ran operations, were also assigned to the 100 series and given the operating numbers 20-21.

As a result of the long delivery times, there were also design differences between the individual delivery series. This applies in particular to the driver's cab, the valve types and the shape of the sandpit. What they all had in common, however, was the low boiler position and the water boxes that extended to the front of the boiler, which gave the machines their angular appearance and thus their nickname “coffee grinder”.

After the First World War, a large part of the machines remained in Czechoslovakia , Yugoslavia , Italy , Poland and Romania . 133 pieces came to the Czechoslovak State Railways ČSD, which they classified as 310.0 . The Polish PKP classified them as TKh12 , the Yugoslav JDŽ as 150 and the Italian FS as 822 . The Romanian State Railways CFR also received machines of this series, but did not give them their own series designation. The three locomotives of the Neutitscheiner local railway were used by ČSD 310.908-910. 31 pieces were added to the BBÖ . The Deutsche Reichsbahn took over 19 of them as 98,7011–7028 after the annexation of Austria in 1938.

ČSD 310.093 with a special train near Křimov

In the course of the Second World War , other representatives of this series came to the Reichsbahn , which they designated as 98.7029-7033 . After 1945 three machines were handed over to the MÁV and the JDŽ, 16 more came as the 89 series to the ÖBB . The 89.240 was even equipped with a Giesl ejector in order to test the effects of this system on locomotives with lower power. The last '89 were eliminated in 1958. At ČSD, the locomotives remained in operation until the end of the 1960s. The last coffee grinder ("Kafemlejnek") was built in 1968 with the 310.097 in the Lokdepot Bratislava hl.n. retired.

Preserved locomotives

A number of locomotives from this series have been preserved, some of them operational.

as well as the ÖBB bridge test locomotive 69.02, reconstructed from the kkStB 97.152 - Railway Museum Strasshof

literature

  • Collective of authors: Catalog of historical railway vehicles on Slovak territory , Bratislava, 2001
  • Griebl, Slezak, Sternhart: BBÖ Lokomotiv-Chronik 1923–1938 , Slezak Verlag, 1985. ISBN 3-85416-026-7
  • Heribert Schröpfer: Traction vehicles of Austrian railways - steam locomotives BBÖ and ÖBB , alba, Düsseldorf, 1989, ISBN 3-87094-110-3
  • Johann Stocklausner: Steam company in Old Austria , Slezak publishing house, Vienna, 1979, ISBN 3-900134-41-3
  • Dieter Zoubek - Preserved steam locomotives in and from Austria, self-published, 2004, ISBN 3-200-00174-7
  • Johann Blieberger, Josef Pospichal: Encyclopedia of the kkStB traction vehicles, Volume 4: Series 83 to 100, narrow-gauge and non-steam-powered types. bahnmedien.at, 2011, ISBN 978-3-9502648-8-3

Web links

Commons : KkStB 97  - album with pictures, videos and audio files

Individual evidence

  1. ↑ a b J. Pospichal, kkStB / BBÖ 97
  2. ↑ Národní technické muzeum, Annual Report 2008, page 16, pdf (Czech)