Bernina Railway Ge 2/2
Rhaetian Railway Ge 2/2
Switzerland 1911 2 produced
In 1911, the Bernina Railway received two two-axle electric locomotives for use as helpers on the steep line. They have a central cab with hoods on both ends. The hoods are split in the middle to create a gangway that was originally used for communication with the train. On the roof of the cab, there was originally a Lyra pantograph that was later changed for a diamond-shaped one and then for a single-arm pantograph. They belong to the RhB since 1943, but can still only be used on the Bernina line with 1,000 V DC electrification. Today, after a service life of more than 110 years, they are still in service as shunters at Poschiavo.
Technical data
General
- Built
- 1911
- Manufacturers
- SIG, Alioth
- Wheel arrangement
- B
- Gauge
- 1,000 mm (Meter gauge)
Dimensions and weights
- Length
- 7.74 m
- Service mass
- 18 t
- Adhesion mass
- 18 t
- Axle load
- 9 t
Power
- Power source
- electric - DC
- Hourly power
- 250 kW (340 PS)
- Top speed
- 45 km/h
- Starting effort
- 38.0 kN
Calculated values
- Factor of adhesion
- 1 : 4.65
- Power-to-weight ratio
- 13.9 kW/t
- Adhesive weight/Total
- 1 : 1.00