ČSD 386.001

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ČSD 386.001
Numbering: 386.001
Number: 1
Manufacturer: Škoda , Plzeň
Year of construction (s): 1927
Retirement: 1948
Type : 2'C1 'h3
Gauge : 1435 mm ( standard gauge )
Length over buffers: 23,260 mm
Total wheelbase: 10,890 mm
Wheelbase with tender: 19,190 mm
Smallest bef. Radius: 150 m
Empty mass: 77.17 t
Service mass: 88.14 t
Friction mass: 48 t
Wheel set mass : 16 t
Top speed: 110 km / h
Indexed performance : 1,398 kW
Driving wheel diameter: 1,850 mm
Impeller diameter: 994 mm
Control type : Heusinger
Number of cylinders: 3
Cylinder diameter: 525 mm
Piston stroke: 680 mm
Boiler overpressure: 14 bar
Grate area: 4.57 m²
Radiant heating surface: 19.4 m²
Tubular heating surface: 227.5 m²
Superheater area : 89.3 m²
Evaporation heating surface: 246.9 m² (in contact with water)

The ČSD 386.001 locomotive was a tender locomotive of the Czechoslovak State Railways (ČSD) for express train service . In 1937 it was the only Czechoslovak locomotive to receive a streamline shell based on the model of the German class 05 express locomotive .

history

In the mid-1920s, the Škoda company in Plzeň, under the direction of the Swiss designer Oscar Dolch, developed a new locomotive series for express train service, which was to be given the series designation 386.0. The six locomotives delivered in 1926, with an axle mass of 16.5 t, were heavier than planned. Because of the increased axle load, they were given the new numbers 387.001 to 387.006 in May 1926. (→ Main article: ČSD series 387.0 )

Škoda revised the design again and in 1927 manufactured a locomotive with the serial number 386 with similar parameters, which complied with the required axle mass of 16 t. She received the number 386.001 with a second occupation. However, no further locomotives of this type were manufactured, as the locomotives of the original design proved their worth and were therefore continued to be procured.

The 386.001 was initially used by Praha Masarykovo nádraží , then from Přerov from 1931 in the express train service. In 1937 the locomotive was given streamlined cladding on a trial basis in the Mährisch Ostrau workshop . From 1939 the locomotive was based in Bratislava , from where it was used in high-quality express train services. During the time of the Second World War it remained in the now independent Slovakia and was part of the Slovenské železnice ( Slovakian Railway ; SŽ).

After the Second World War, the locomotive was hardly ever used as planned. On August 20, 1945, the extraordinary locomotive led the special train for the 100th anniversary of the Olomouc – Praha line.

On March 25, 1948, the loner was retired and scrapped a little later.

See also

literature

  • Jindřich Bek, Zdeněk Bek: Encyklopedie železnice. Parní lokomotivy. Volume 2. Nakladatelství Corona, Praha 1999, ISBN 80-86116-14-X .
  • Josef Motyčka: Encyklopedie železnice. Parní lokomotivy. Volume 4. Nakladatelství Corona, Praha 2001, ISBN 80-86116-21-2 .

Web links