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Prussian S 10[h]2[/h]
![The 4051 of the Dutch State Railways was their only S 10[h]2[/h]](/data/photos/preussische_S10.2.jpg)
Because the S 10 built by Schwartzkopff was not convincing with its four-cylinder engine and because of its high fuel consumption, Vulcan developed an almost identical successor. The biggest difference in the resultin...
General
| Property | Prussian S 10[h]2[/h]Remove |
|---|---|
| Built | 1914-1915 |
| Manufacturers | Vulcan |
| Wheel arrangement | 4-6-0 (Ten-wheeler) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Prussian S 10[h]2[/h]Remove |
|---|---|
| Length | 21.20 m |
| Wheelbase | 9.10 m |
| Rigid wheelbase | 4.70 m |
| Total wheelbase | 17.47 m |
| Empty weight | 73.9 t |
| Service weight | 80.3 t |
| Adhesive weight | 52.1 t |
| Axle load | 17.4 t |
| Total weight | 144 t |
| Water capacity | 31,500 l |
| Fuel capacity | 7.5 t (coal) |
Boiler
| Property | Prussian S 10[h]2[/h]Remove |
|---|---|
| Grate area | 2.82 m² |
| Firebox surface | 14.17 m² |
| Tube heating surface | 138.92 m² |
| Evaporative heating surface | 153.09 m² |
| Superheater surface | 61.5 m² |
| Total heating surface | 214.6 m² |
Power plant
| Property | Prussian S 10[h]2[/h]Remove |
|---|---|
| Driver diameter | 1,980 mm |
| Boiler pressure | 14 bar |
| Expansion type | simple expansion |
| Cylinders | three, 500 x 630 mm |
Power
| Property | Prussian S 10[h]2[/h]Remove |
|---|---|
| Power source | steam |
| Indicated power | 883 kW (1,201 PS) |
| Top speed | 120 km/h |
| Starting effort | 142.0 kN |
Calculated values
| Property | Prussian S 10[h]2[/h]Remove |
|---|---|
| Factor of adhesion | 1 : 3.60 |
| Optimal speed | 39 km/h |
| Power-to-weight ratio | 11.0 kW/t |
| Heating Surface Equivalent | 346.9 m² |
| Cylinder volume/HSE | 1 : 1,069.64 |
| Adhesive weight/Total | 1 : 1.54 |
| Tractive force/Heating surface | 1 : 13.82 |
| Grate area/Heating surface | 1 : 76.10 |
| Firebox/Tube surface | 1 : 9.80 |
| Total/Superheater | 1 : 2.49 |
