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State Railway Company I
Almost 30 years after the founding of the StEG, the influence of French financing was still noticeable, so that the express locomotives were built based on the Paris-Orléans. Thanks to the 2-4-2 wheel arrangement, a l...
General
| Property | State Railway Company IRemove |
|---|---|
| Built | 1882-1885, 1889, 1891 |
| Manufacturers | StEG, Hanomag |
| Wheel arrangement | 2-4-2 (Columbia) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | State Railway Company IRemove |
|---|---|
| Length | 9.23 m |
| Wheelbase | 5.70 m |
| Rigid wheelbase | 2.10 m |
| Empty weight | 42.8 t |
| Service weight | 47.8 t |
| Adhesive weight | 26.5 t |
| Water capacity | 10,000 l |
| Fuel capacity | 3.3 t (coal) |
Boiler
| Property | State Railway Company IRemove |
|---|---|
| Grate area | 2.31 m² |
| Firebox surface | 10.36 m² |
| Tube heating surface | 133.14 m² |
| Evaporative heating surface | 143.5 m² |
| Total heating surface | 143.5 m² |
Power plant
| Property | State Railway Company IRemove |
|---|---|
| Driver diameter | 1,820 mm |
| Boiler pressure | 9 bar |
| Expansion type | simple expansion |
| Cylinders | two, 430 x 650 mm |
Power
| Property | State Railway Company IRemove |
|---|---|
| Power source | steam |
| Estimated power | 400 kW (544 PS) |
| Top speed | 80 km/h |
| Starting effort | 50.5 kN |
Calculated values
| Property | State Railway Company IRemove |
|---|---|
| Factor of adhesion | 1 : 5.15 |
| Optimal speed | 48 km/h |
| Power-to-weight ratio | 8.4 kW/t |
| Heating Surface Equivalent | 195.3 m² |
| Cylinder volume/HSE | 1 : 966.65 |
| Adhesive weight/Total | 1 : 1.80 |
| Tractive force/Heating surface | 1 : 7.35 |
| Grate area/Heating surface | 1 : 62.12 |
| Firebox/Tube surface | 1 : 12.85 |
