Bavarian C IV
| C IV (Bavaria) DR series 53 80–81 |
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 Bavarian C IV with the number 1419 in Munich in March 1922 |
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| C IV twin | C IV network | |
| Numbering: | Names, 1401–1441, 1452–1462 from 1926: DR 53 8011–8076 |
Names, 1442–1451, 1463–1550 from 1926: DR 53 8081–8168 |
| Number: | 87 | 100 |
| Manufacturer : | Maffei , Krauss | Krauss , Maffei |
| Year of construction (s): | 1884-1892 | 1889-1897 |
| Retirement: | until 1926 | until 1931 |
| Type : | C n2 | C n2v |
| Gauge : | 1435 mm | |
| Length over buffers: | 14600 mm | 14990 1 /15020 2 mm |
| Wheelbase with tender: | 10300 mm | 10500 1 /10530 2 mm |
| Service mass: | 40.0 t | 40.3 1 / 42.0 2 t |
| Friction mass: | 40.0 t | 40.3 1 / 42.0 2 t |
| Wheel set mass : | 13.3 t | 13.4 1 / 14.0 2 t |
| Top speed: | 50 km / h | |
| Driving wheel diameter: | 1340 mm | |
| Control type: | Allan, inside | |
| Number of cylinders: | 2 | |
| Cylinder diameter: | 486 mm | 486/705 mm 1 500/705 mm 2 |
| Piston stroke: | 630 mm | |
| Boiler overpressure: | 11 kg / cm² = 10.79 bar | 12 kg / cm² = 11.77 bar 1 13 kg / cm² = 12.75 bar 2 |
| Grate area: | 1.67 m² | |
| Evaporation heating surface: | 111.8 m² | |
| Tender: | bay 3 T 10.2 | bay 3 T 10.5 |
| Service weight of the tender: | 27.2 t | 27.5 t |
| Water supply: | 10.2 m³ | 10.5 m³ |
| Fuel supply: | 5.0 tons of coal | 5.0 tons of coal |
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1 Probeloks 2 production locomotives from road number 1442 |
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The C IV was a steam freight locomotive that was built between 1884 and 1897 for the Royal Bavarian State Railways .
description
Between 1884 and 1893, 87 units with wet steam twin engines were delivered, in 1889 two test locomotives and between 1892 and 1897 98 additional units with wet steam twin-cylinder compound engines. The vehicles, which for the first time no longer had the outer frame typical of Bavarian locomotives, were soon no longer able to cope with the increasing demands. Nevertheless, numerous copies were still taken over by the Deutsche Reichsbahn and classified as class 53 80-81 with road numbers 53 8011-8076 and 53 8081-8168. The twin locomotives were retired in 1926, the composite locomotives until 1931. The twin locomotives were equipped with a bay 3 T 10.2 tender. The compound machines had a bay 3 T 10.5 tender.
Web links
Individual evidence
- ^ Horst J. Obermayer: Steam locomotives standard gauge . Weltbild, Augsburg 1995, ISBN 3-89350-819-8 , p. 117 (first edition: Franckh-Kosmos, Stuttgart 1990).