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Santa Fe class 5001
As a direct development of locomotive number 5000, ten were built in 1938, which were given the numbers 5001 to 5010. They differed from their predecessors primarily in the significantly larger driving wheels . These ...
| Santa Fe class 5001Remove | |
|---|---|
| Variant | |
| Built | 1938 |
| Manufacturers | Baldwin |
| Wheel arrangement | 1E2 |
| Gauge | 1435 mm |
| Length | |
| Service mass | 247326 kg |
| Top speed | 113 km/h |
| Power | |
| Engine |
General
| Property | Santa Fe class 5001Remove |
|---|---|
| Built | 1938 |
| Manufacturers | Baldwin |
| Wheel arrangement | 2-10-4 (Texas) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Santa Fe class 5001Remove |
|---|---|
| Wheelbase | 15.30 m |
| Total wheelbase | 30.07 m |
| Service mass | 247.3 t |
| Adhesion mass | 168.6 t |
| Total mass | 413.4 t |
| Rigid wheelbase | 7.99 m |
| Axle load | 34.7 t |
| Water capacity | 79,494 l |
| Fuel capacity | 23.6 t (coal) |
Boiler
| Property | Santa Fe class 5001Remove |
|---|---|
| Grate area | 11.311 m² |
| Firebox surface | 58.622 m² |
| Tube heating surface | 505.765 m² |
| Evaporative heating surface | 564.387 m² |
| Superheater surface | 248.516 m² |
| Total heating surface | 812.9 m² |
Power plant
| Property | Santa Fe class 5001Remove |
|---|---|
| Driver diameter | 1,880 mm |
| Boiler pressure | 21.4 bar |
| Expansion type | simple expansion |
| Cylinders | two, 762 x 864 mm |
Power
| Property | Santa Fe class 5001Remove |
|---|---|
| Power source | steam |
| Estimated power | 4,250 kW (5,778 PS) |
| Top speed | 113 km/h |
| Starting effort | 484.7 kN |
Calculated values
| Property | Santa Fe class 5001Remove |
|---|---|
| Factor of adhesion | 1 : 3.41 |
| Optimal speed | 53 km/h |
| Power-to-weight ratio | 17.2 kW/t |
| Heating Surface Equivalent | 1,354.5 m² |
| Cylinder volume/HSE | 1 : 581.51 |
| Adhesive weight/Total | 1 : 1.47 |
| Tractive force/Heating surface | 1 : 12.45 |
| Grate area/Heating surface | 1 : 71.87 |
| Firebox/Tube surface | 1 : 8.63 |
| Total/Superheater | 1 : 2.27 |
