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Santa Fe classes 1000, 1014 and 1050
The Santa Fe ordered 40 2-6-2 express locomotives in 1901, which had a driver diameter of 79 inches (2,007 mm) and a four-cylinder Vauclain compound engine . These formed classes 1000 and 1014 and were intended for ro...
General
| Property | Santa Fe classes 1000, 1014 and 1050 simpled |
|---|---|
| Built | 1912-1924 |
| Manufacturers | Albuquerque |
| Wheel arrangement | 2-6-2 (Prairie) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Santa Fe classes 1000, 1014 and 1050 simpled |
|---|---|
| Wheelbase | 9.80 m |
| Rigid wheelbase | 4.17 m |
| Total wheelbase | 18.87 m |
| Service weight | 95.3 t |
| Adhesive weight | 64.3 t |
| Axle load | 22.8 t |
| Total weight | 146.4 t |
| Water capacity | 26,498 l |
| Fuel capacity | 9.1 t (coal) |
Boiler
| Property | Santa Fe classes 1000, 1014 and 1050 simpled |
|---|---|
| Grate area | 4.97 m² |
| Firebox surface | 20.81 m² |
| Tube heating surface | 329.156 m² |
| Evaporative heating surface | 349.966 m² |
| Total heating surface | 350.0 m² |
Power plant
| Property | Santa Fe classes 1000, 1014 and 1050 simpled |
|---|---|
| Driver diameter | 1,753 mm |
| Boiler pressure | 13.8 bar |
| Expansion type | simple expansion |
| Cylinders | two, 597 x 711 mm |
Power
| Property | Santa Fe classes 1000, 1014 and 1050 simpled |
|---|---|
| Power source | steam |
| Estimated power | 1,454 kW (1,977 PS) |
| Starting effort | 169.5 kN |
Calculated values
| Property | Santa Fe classes 1000, 1014 and 1050 simpled |
|---|---|
| Factor of adhesion | 1 : 3.72 |
| Optimal speed | 53 km/h |
| Power-to-weight ratio | 15.3 kW/t |
| Heating Surface Equivalent | 454.0 m² |
| Cylinder volume/HSE | 1 : 876.69 |
| Adhesive weight/Total | 1 : 1.48 |
| Tractive force/Heating surface | 1 : 10.11 |
| Grate area/Heating surface | 1 : 70.42 |
| Firebox/Tube surface | 1 : 15.82 |
