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Finnish Railway Sv12 and Sr12
The Sv12 is a diesel-hydraulic road locomotive built by Valmet and Lokomo between 1964 and 1984. It has bogies from the German V160, which can be switched between a top speed of 85 and 125 km/h. A version with an addi...
| Finnish Railway Sv12 and Sr12Remove | |
|---|---|
| Variant | 2701 - 2760 |
| Built | 1964-1984 |
| Manufacturers | Valmet;Lokomo |
| Wheel arrangement | BoBo |
| Gauge | 1520 mm |
| Length | 14000 mm |
| Service mass | 62200 kg |
| Top speed | 125 km/h |
| Power | |
| Engine | Tampella MGO 16V BSHR |
General
| Property | Finnish Railway Sv12 and Sr122701 - 2760 |
|---|---|
| Built | 1964-1984 |
| Manufacturers | Valmet, Lokomo |
| Wheel arrangement | B-B |
| Gauge | 1,520 mm |
Dimensions and weights
| Property | Finnish Railway Sv12 and Sr122701 - 2760 |
|---|---|
| Length | 14.00 m |
| Service mass | 62.2 t |
| Adhesion mass | 62.2 t |
| Axle load | 15.6 t |
Power plant
| Property | Finnish Railway Sv12 and Sr122701 - 2760 |
|---|---|
| Engine | Tampella MGO 16V BSHR |
| Engine type | V16 diesel |
Power
| Property | Finnish Railway Sv12 and Sr122701 - 2760 |
|---|---|
| Power source | diesel-hydraulic |
| Indicated power | 1,000 kW (1,360 PS) |
| Top speed | 125 km/h |
| Starting effort | 196.0 kN |
Calculated values
| Property | Finnish Railway Sv12 and Sr122701 - 2760 |
|---|---|
| Factor of adhesion | 1 : 3.11 |
| Power-to-weight ratio | 16.1 kW/t |
| Adhesive weight/Total | 1 : 1.00 |
