RjB 9 and 10

RjB 9 and 10

Side view of Rj.B 9 at Rjukan station in July 2012
Type and origin
Power type Electric
Builder Sécheron
Serial number 8725
12846–12847
Build date 1958
Total produced 2
Specifications
AAR wheel arr. Bo'Bo'
Gauge 1,435 mm (4 ft 8 12 in)
Length 13,150 mm (43 ft 2 in)
Locomotive weight 60 t
Electric system(s) 10 kV 16 23 Hz AC, 15 kV 16 23 Hz AC
Current collection
method
Pantograph
Performance figures
Maximum speed 55 km/h (34 mph)
Power output 732 kW
Career
Operator(s) Norsk Transport
Official name 9, 10

RjB 9 and RjB 10 were to identical electric locomotives operated by Norsk Transport on Rjukanbanen in Norway. Build by Swiss Sécheron and German Jung in 1958, they served until the closing of the line in 1991.[1]

The locomotives were equipped with four 183 kW motors, giving 732 kW in total. They could operate at 55 km/h, and were built for both 10 kV and 15 kV electrical systems; the former was used on Rjukanbanen until the older RjB 1–8 were retired in 1966, and the power changed to the standard of Norges Statsbaner.[1]

References

  1. 1.0 1.1 Payton, Gary and Lepperød, Trond (1995). Rjukanbanen; på sporet av et industrieventyr (in Norwegian). Rjukan: Mana Forlag. p. 188. ISBN 82-993549-1-9.