ČSD series 455.1
| ČSD series 445.1 / 455.1 | |
|---|---|
| Numbering: | originally 445.101–110 after redrawing 455.101–110 |
| Number: | 10 |
| Manufacturer: | Českomoravská piston , Praha |
| Year of construction (s): | 1924 |
| Retirement: | 1964 |
| Type : | 1'D h2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 19,284 mm |
| Length: | 12,258 mm |
| Height: | 4,625 mm |
| Total wheelbase: | 8,870 mm |
| Wheelbase with tender: | 15,484 mm |
| Smallest bef. Radius: | 170 m |
| Empty mass: | 67 t |
| Service mass: | 75.1 t |
| Friction mass: | 61.2 t |
| Top speed: | originally 70 km / h after conversion 90 km / h |
| Indexed performance : | 1,170 kW |
| Driving wheel diameter: | originally 1,575 mm after conversion 1,625 mm |
| Impeller diameter: | originally 995 mm after conversion 1,045 mm |
| Control type : | Heusinger |
| Number of cylinders: | 2 |
| Cylinder diameter: | 600 mm |
| Piston stroke: | 720 mm |
| Boiler overpressure: | 13 bar |
| Number of heating pipes: | 161 |
| Number of smoke tubes: | 30th |
| Grate area: | 4.4 m² |
| Radiant heating surface: | 16.1 m² |
| Tubular heating surface: | 201.2 m² |
| Superheater area : | 55.7 m² |
| Evaporation heating surface: | 215.7 m² (in contact with water) |
The vehicles of the ČSD series 455.1 were quadruple-coupled passenger trains - steam locomotives of the Czechoslovak State Railways (ČSD).
history
The ten locomotives of the 455.1 series were the first steam locomotives developed for the ČSD that were no longer based on designs of the former kk State Railways (kkStB). They were built in 1924 by Českomoravská-Kolben as (ČMK) in Prague for the lines of the nationalized Košice-Oderberg Railway . The locomotives were initially manufactured and delivered as the 445.1 series. The 445.110 was the 1000th locomotive built by ČMK.
All locomotives were located in Košice . Around 1930 you increased the speed limit by increasing the diameter of the wheels, and the locomotives were then given the designation 455.1. During the Second World War they were part of the Slovenské železnice (Slovak Railways; SŽ). After 1945 they belonged to the Žilina depot , where they were retired until 1964 in connection with the electrification of their main lines.
None of the ČSD 455.1 series has been preserved in a museum.
See also
literature
- Jindřich Bek, Josef Janata, Jaroslav Veverka: Malý atlas lokomotiv 1, Parní lokomotivy, Nadas, Praha
- Jindřich Bek, Zdeněk Bek: Encyklopedie železnice - Parní lokomotivy [3] . Nakladatelství Corona, Praha, 2000 ISBN 80-86116-20-4 .
- Josef Motyčka: Encyklopedie železnice - Parní lokomotivy [5] . Nakladatelství Corona, Praha, 2001 ISBN 80-86116-23-9 .