Moroccan State Railway E 1250
Morocco 1983 12 produced
The E 1250 is a class of twelve six-axle electric locomotives built by Hitachi in 1983 and 1984 for intercity service in Morocco. They had a similar body design as the E 1200 freight locomotives built in 1982. Both have windows on one side and grilles on the other side. Modifications included new bogies with suspended traction motors for a top speed of 160 km/h. A converter had been added to feed the train with 380 V three-phase AC, making it the only class of locomotives of the ONCF that did not require a generator car. Meanwhile, as more modern locomotives have been introduced and the procurement of spare parts is getting more complicated, top speed has been decreased to 140 km/h to increase the life of the locomotives.
Technical data
General
- Built
- 1983-1984
- Manufacturers
- Hitachi
- Wheel arrangement
- C-C
- Gauge
- 1,435 mm (Standard gauge)
Dimensions and weights
- Length
- 21.70 m
- Service mass
- 120 t
- Adhesion mass
- 120 t
- Axle load
- 20 t
Power
- Power source
- electric - DC
- Continuous power
- 3,900 kW (5,303 PS)
- Top speed
- 160 km/h
- Starting effort
- 152.0 kN
Calculated values
- Factor of adhesion
- 1 : 7.74
- Power-to-weight ratio
- 32.5 kW/t
- Adhesive weight/Total
- 1 : 1.00