Austrian Federal Railways class 1010
Austria 1955 20 produced
In the fifties, the ÖBB needed a powerful electric express locomotive for speeds of 120 km/h. 20 of the new class 1010 were built by SGP between 1955 and 1958. They had six axles, an hourly output of 4,000 kW and a top speed of 130 km/h. They were based on the four-axle classes 1040 and 1041 and were built in parallel to the slower, six-axle class 1110. For several decades they were a mainstay of express traffic, but were retired by 2003 after the Taurus had been introduced. Nine have been preserved.
Technical data
General
| Property | 1010.01-02 | 1010.03-20 |
|---|---|---|
| Built | 1955-1958 | |
| Manufacturers | mechanical part: SGP Graz, electrical part: AEG, BBC, ELIN, Siemens | |
| Wheel arrangement | C-C | |
| Gauge | 1,435 mm (Standard gauge) | |
Dimensions and weights
| Property | 1010.01-02 | 1010.03-20 |
|---|---|---|
| Length | 17.86 m | |
| Wheelbase | 12.70 m | |
| Service mass | 106 t | 109.8 t |
| Adhesion mass | 106 t | 109.8 t |
| Rigid wheelbase | 4.10 m | |
| Axle load | 17.7 t | 18.3 t |
Power
| Property | 1010.01-02 | 1010.03-20 |
|---|---|---|
| Power source | electric - AC | |
| Hourly power | 4,000 kW (5,438 PS) | |
| Continuous power | 4,000 kW (5,438 PS) | |
| Top speed | 130 km/h | |
| Starting effort | 280.0 kN | |
Calculated values
| Property | 1010.01-02 | 1010.03-20 |
|---|---|---|
| Factor of adhesion | 1 : 3.71 | 1 : 3.85 |
| Power-to-weight ratio | 37.7 kW/t | 36.4 kW/t |
| Adhesive weight/Total | 1 : 1.00 | |
