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Italian State Railway E.431
The E.431 was a three-phase electric express locomotive for the Northern Italian network that was developed after it became evident that the E.330 had insufficient adhesive weight . With an additional driving axle , i...
General
| Property | Italian State Railway E.431Remove |
|---|---|
| Built | 1922-1924 |
| Manufacturers | TIBB |
| Wheel arrangement | 1-D-1 |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Italian State Railway E.431Remove |
|---|---|
| Length | 14.51 m |
| Wheelbase | 11.61 m |
| Service weight | 91 t |
| Adhesive weight | 65 t |
| Axle load | 16.3 t |
Power
| Property | Italian State Railway E.431Remove |
|---|---|
| Power source | electric - three-phase |
| Electric systems | 3.600 V 16,7 Hz |
| Hourly power | 2,000 kW (2,719 PS) |
| Top speed | 100 km/h |
Calculated values
| Property | Italian State Railway E.431Remove |
|---|---|
| Power-to-weight ratio | 22.0 kW/t |
| Adhesive weight/Total | 1 : 1.40 |
