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Uganda Railway classes S and MS
In 1914, Nasmyth, Wilson & Co. delivered eight tank locomotives for shunting to the Uganda Railway which had been designed by Rendel, Palmer and Tritton. Three of these where the 2-6-2T class S, while the other five w...
| Uganda Railway classes S and MSRemove | |
|---|---|
| Variant | |
| Built | 1914 |
| Manufacturers | Nasmyth, Wilson & Co. |
| Wheel arrangement | 1C2 t |
| Gauge | 1000 mm |
| Length | 11798 mm |
| Service mass | 53190 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Uganda Railway classes S and MSRemove |
|---|---|
| Built | 1914 |
| Manufacturers | Nasmyth, Wilson & Co. |
| Wheel arrangement | 2-6-4T (Adriatic) |
| Gauge | 1,000 mm |
Dimensions and weights
| Property | Uganda Railway classes S and MSRemove |
|---|---|
| Length | 11.80 m |
| Wheelbase | 8.75 m |
| Service mass | 53.2 t |
| Rigid wheelbase | 3.05 m |
| Water capacity | 5,455 l |
| Fuel capacity | 6.1 t (coal) |
Boiler
| Property | Uganda Railway classes S and MSRemove |
|---|---|
| Grate area | 1.189 m² |
| Firebox surface | 12.077 m² |
| Tube heating surface | 95.133 m² |
| Evaporative heating surface | 107.21 m² |
| Total heating surface | 107.2 m² |
Power plant
| Property | Uganda Railway classes S and MSRemove |
|---|---|
| Driver diameter | 1,092 mm |
| Boiler pressure | 11 bar |
| Expansion type | simple expansion |
| Cylinders | two, 381 x 559 mm |
Power
| Property | Uganda Railway classes S and MSRemove |
|---|---|
| Power source | steam |
| Estimated power | 373 kW (507 PS) |
| Starting effort | 69.6 kN |
Calculated values
| Property | Uganda Railway classes S and MSRemove |
|---|---|
| Optimal speed | 32 km/h |
| Power-to-weight ratio | 7.0 kW/t |
| Heating Surface Equivalent | 167.6 m² |
| Cylinder volume/HSE | 1 : 760.27 |
| Tractive force/Heating surface | 1 : 13.57 |
| Grate area/Heating surface | 1 : 90.17 |
| Firebox/Tube surface | 1 : 7.88 |
