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Danish State Railways F
In the Danish State Railways, the class F comprised three different types of tank locomotives with a 0-6-0T wheel arrangement. The four examples of type I were originally tender locomotives built in 1873 by the Britis...
| Danish State Railways FRemove | |
|---|---|
| Variant | |
| Built | 1917 |
| Manufacturers | SLM |
| Wheel arrangement | C t |
| Gauge | 1435 mm |
| Length | 9170 mm |
| Service mass | 38600 kg |
| Top speed | 50 km/h |
| Power | |
| Engine |
General
| Property | Danish State Railways FRemove |
|---|---|
| Built | 1917 |
| Manufacturers | SLM |
| Wheel arrangement | 0-6-0T (Six-coupled) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Danish State Railways FRemove |
|---|---|
| Length | 9.17 m |
| Wheelbase | 3.90 m |
| Service mass | 38.6 t |
| Adhesion mass | 38.6 t |
| Rigid wheelbase | 3.90 m |
| Axle load | 12.9 t |
| Water capacity | 3,500 l |
| Fuel capacity | 1.5 t (coal) |
Boiler
| Property | Danish State Railways FRemove |
|---|---|
| Grate area | 1.02 m² |
| Evaporative heating surface | 50.1 m² |
| Superheater surface | 26.2 m² |
| Total heating surface | 76.3 m² |
Power plant
| Property | Danish State Railways FRemove |
|---|---|
| Driver diameter | 1,252 mm |
| Boiler pressure | 12 bar |
| Expansion type | simple expansion |
| Cylinders | two, 406 x 610 mm |
Power
| Property | Danish State Railways FRemove |
|---|---|
| Power source | steam |
| Estimated power | 180 kW (245 PS) |
| Top speed | 50 km/h |
| Starting effort | 81.9 kN |
Calculated values
| Property | Danish State Railways FRemove |
|---|---|
| Factor of adhesion | 1 : 4.62 |
| Optimal speed | 13 km/h |
| Power-to-weight ratio | 4.7 kW/t |
| Adhesive weight/Total | 1 : 1.00 |
| Tractive force/Heating surface | 1 : 22.42 |
| Grate area/Heating surface | 1 : 74.80 |
| Total/Superheater | 1 : 1.91 |
