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Central South African class 10-2
The CSAR class 10-2 was made up of Pacific tender locomotives which were primarily based on the class 10. In 1910, five locomotives were built without and five with a Schmidt superheater . The result was that the supe...
| Central South African class 10-2Remove | |
|---|---|
| Variant | 10A |
| Built | 1910 |
| Manufacturers | North British |
| Wheel arrangement | 2C1 |
| Gauge | 1067 mm |
| Length | 19475 mm |
| Service mass | 74934 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Central South African class 10-210A |
|---|---|
| Built | 1910 |
| Manufacturers | North British |
| Wheel arrangement | 4-6-2 (Pacific) |
| Gauge | 1,067 mm |
Dimensions and weights
| Property | Central South African class 10-210A |
|---|---|
| Length | 19.48 m |
| Wheelbase | 9.20 m |
| Total wheelbase | 16.97 m |
| Service mass | 74.9 t |
| Adhesion mass | 47.8 t |
| Total mass | 125.1 t |
| Rigid wheelbase | 3.30 m |
| Axle load | 16.2 t |
| Water capacity | 18,185 l |
| Fuel capacity | 10.2 t (coal) |
Boiler
| Property | Central South African class 10-210A |
|---|---|
| Grate area | 3.214 m² |
| Firebox surface | 11.892 m² |
| Tube heating surface | 156.263 m² |
| Evaporative heating surface | 168.155 m² |
| Total heating surface | 168.2 m² |
Power plant
| Property | Central South African class 10-210A |
|---|---|
| Driver diameter | 1,575 mm |
| Boiler pressure | 13.8 bar |
| Expansion type | simple expansion |
| Cylinders | two, 470 x 711 mm |
Power
| Property | Central South African class 10-210A |
|---|---|
| Power source | steam |
| Estimated power | 708 kW (963 PS) |
| Starting effort | 116.9 kN |
Calculated values
| Property | Central South African class 10-210A |
|---|---|
| Factor of adhesion | 1 : 4.01 |
| Optimal speed | 37 km/h |
| Power-to-weight ratio | 9.4 kW/t |
| Heating Surface Equivalent | 227.6 m² |
| Cylinder volume/HSE | 1 : 1,083.73 |
| Adhesive weight/Total | 1 : 1.57 |
| Tractive force/Heating surface | 1 : 14.52 |
| Grate area/Heating surface | 1 : 52.32 |
| Firebox/Tube surface | 1 : 13.14 |
