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Soviet Railways series ЭР1, ЭР2 and ЭР9
The series ЭР1, ЭР2 and ЭР9 (ER1, ER2 and ER9) denote electric multiple units for suburban traffic, of which over 10,000 cars were manufactured and which came to a total of almost 40 years of production. The design wa...
| Soviet Railways series ЭР1, ЭР2 and ЭР9Remove | |
|---|---|
| Variant | ЭР1 |
| Built | 1957-1962 |
| Manufacturers | Riga |
| Wheel arrangement | TZ10-40-20 |
| Gauge | 1520 mm |
| Length | 201810 mm |
| Service mass | |
| Top speed | 130 km/h |
| Power | 4000 kW |
| Engine |
General
| Property | Soviet Railways series ЭР1, ЭР2 and ЭР9ЭР1 |
|---|---|
| Built | 1957-1962 |
| Manufacturers | Riga |
| Wheel arrangement | 2-2+B-B+2-2+B-B+2-2+B-B+2-2+B-B+B-B+2-2 |
| Gauge | 1,520 mm |
Dimensions and weights
| Property | Soviet Railways series ЭР1, ЭР2 and ЭР9ЭР1 |
|---|---|
| Length | 201.81 m |
| Wheelbase | 15.90 m |
| Empty mass | 450.2 t |
| Adhesion mass | 262.5 t |
| Rigid wheelbase | 2.60 m |
| Axle load | 13.2 t |
Power
| Property | Soviet Railways series ЭР1, ЭР2 and ЭР9ЭР1 |
|---|---|
| Power source | electric - DC |
| Hourly power | 4,000 kW (5,438 PS) |
| Top speed | 130 km/h |