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Alsace-Lorraine G 11, originally C 33 and G 8
For heavy coal and ore traffic in Lorraine and Luxembourg, the Imperial Railways skipped eight-coupled locomotives and introduced the first German 2-10-0 in 1905. The wheel flanges of the second and third driving axle...
General
| Property | Alsace-Lorraine G 11, originally C 33 and G 8Remove |
|---|---|
| Built | 1905-1910 |
| Manufacturers | Grafenstaden |
| Wheel arrangement | 2-10-0 (Decapod) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Alsace-Lorraine G 11, originally C 33 and G 8Remove |
|---|---|
| Length | 18.50 m |
| Wheelbase | 8.18 m |
| Rigid wheelbase | 4.62 m |
| Total wheelbase | 15.54 m |
| Service weight | 74.8 t |
| Adhesive weight | 66.3 t |
| Axle load | 13.4 t |
| Total weight | 120.1 t |
| Water capacity | 12,500 l |
Boiler
| Property | Alsace-Lorraine G 11, originally C 33 and G 8Remove |
|---|---|
| Grate area | 2.77 m² |
| Firebox surface | 15.05 m² |
| Tube heating surface | 250.46 m² |
| Evaporative heating surface | 265.51 m² |
| Total heating surface | 265.5 m² |
Power plant
| Property | Alsace-Lorraine G 11, originally C 33 and G 8Remove |
|---|---|
| Driver diameter | 1,350 mm |
| Boiler pressure | 15 bar |
| Expansion type | compound |
| Cylinders | four, HP: 390 x 650 mm and LP: 600 x 650 mm |
Power
| Property | Alsace-Lorraine G 11, originally C 33 and G 8Remove |
|---|---|
| Power source | steam |
| Estimated power | 912 kW (1,240 PS) |
| Top speed | 60 km/h |
| Starting effort | 131.3 kN |
| Starting effort simple | 157.5 kN |
Calculated values
| Property | Alsace-Lorraine G 11, originally C 33 and G 8Remove |
|---|---|
| Factor of adhesion | 1 : 4.95 |
| Optimal speed | 42 km/h |
| Power-to-weight ratio | 12.2 kW/t |
| Heating Surface Equivalent | 340.8 m² |
| Cylinder volume/HSE | 1 : 995.07 |
| Adhesive weight/Total | 1 : 1.13 |
| Tractive force/Heating surface | 1 : 10.33 |
| Grate area/Heating surface | 1 : 95.85 |
| Firebox/Tube surface | 1 : 16.64 |
