NSB type 6a
| NSB type 6a | |
|---|---|
 Type 6 at Haugefoss, around 1910
|
|
| Numbering: | 6a 26-28 |
| Number: | 3 |
| Manufacturer: | Robert Stephenson , no. 2355-2357 |
| Year of construction (s): | 1879 |
| Type : | 1'C-2 n2 |
| Gauge : | 1435 mm ( standard gauge ) |
| Length over buffers: | 13,412 mm |
| Fixed wheelbase: | 10,973 mm |
| Service mass: | 35 t |
| Friction mass: | 30.1 t |
| Top speed: | forward 60 km / h backward 40 km / h |
| Driving wheel diameter: | 1,448 mm |
| Number of cylinders: | 2 |
| Cylinder diameter: | 406 mm |
| Piston stroke: | 559 mm |
| Boiler overpressure: | 9.85 kg / cm 2 (9.7 bar) |
| Grate area: | 1.0 m 2 |
| Tubular heating surface: | 80.8 m 2 |
| Service weight of the tender: | 7.7 t |
| Water supply: | 6.9 t |
| Fuel supply: | 3 t |
As a Norwegian steam locomotive class NSB Type 6a were three of Robert Stephenson in Newcastle , England , built a Tender - steam locomotives called.
history
The locomotives were built in 1879 with the serial numbers 2355-2357 and assigned to the Oslo – Kongsvinger – Furumoen (Kongsvingerbanen - KB) railway . The locomotives were commissioned in May 1879.
The three locomotives were used from July 1, 1920 from the Kristiania district . Locomotive 6a 26 was retired on February 19, 1923, 6a 27 on November 10, 1925 and 6a 28 on May 26, 1926. All three locomotives were scrapped.
Individual evidence
- ↑ Svein Sando: Tekniske spesifikasjoner for normalsporte damplok NSB. Retrieved June 8, 2015 (Norwegian).
Web links
Commons : NSB type 6 - collection of images, videos and audio files
- Locomotive types on jernbane.net. Retrieved June 8, 2015 (Norwegian).
- Database over rullende jernbanematerialiell brukt i Norge. Retrieved June 8, 2015 (Norwegian).