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Italian State Railway E.421
The E.421 was a battery operated shunter built in 1921 and used at Milan Central Station. The locomotive was built by Carminati & Toselli with electrical equipment by Tecnomasio Italiano Brown Boveri. It stood on two ...
| Italian State Railway E.421Remove | |
|---|---|
| Variant | Standard |
| Built | 1921 |
| Manufacturers | m:Carminati & Toselli;e:TIBB |
| Wheel arrangement | BoBo |
| Gauge | 1435 mm |
| Length | 11325 mm |
| Service mass | 64000 kg |
| Top speed | 25 km/h |
| Power | 182 kW |
| Engine |
General
| Property | Italian State Railway E.421 Standard Remove |
|---|---|
| Built | 1921 |
| Manufacturers | mechanical part: Carminati & Toselli, electrical part: TIBB |
| Wheel arrangement | B-B |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Italian State Railway E.421 Standard Remove |
|---|---|
| Length | 11.33 m |
| Wheelbase | 9.57 m |
| Service mass | 64 t |
| Adhesion mass | 64 t |
| Rigid wheelbase | 2.80 m |
| Axle load | 16 t |
Power
| Property | Italian State Railway E.421 Standard Remove |
|---|---|
| Power source | electric - battery |
| Hourly power | 182 kW (247 PS) |
| Continuous power | 140 kW (190 PS) |
| Top speed | 25 km/h |
Calculated values
| Property | Italian State Railway E.421 Standard Remove |
|---|---|
| Power-to-weight ratio | 2.8 kW/t |
| Adhesive weight/Total | 1 : 1.00 |
