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Belgian Railway Franco locomotive
In 1932, the Belgian firm of Ateliers Métallurgiques in Tubize built the world's only Quadruplex locomotive with the assistance of the Italian Attilo Franco. Its special design was not only to increase power, but also...
General
| Property | Belgian Railway Franco locomotiveRemove |
|---|---|
| Built | 1932 |
| Manufacturers | Tubize |
| Wheel arrangement | 0-6-2+2-4-2-4-2+2-6-0T |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Belgian Railway Franco locomotiveRemove |
|---|---|
| Length | 29.00 m |
| Service weight | 230 t |
| Adhesive weight | 164 t |
| Axle load | 16.3 t |
| Water capacity | 35,600 l |
| Fuel capacity | 9 t (coal) |
Boiler
| Property | Belgian Railway Franco locomotiveRemove |
|---|---|
| Grate area | 6.5 m² |
| Tube heating surface | 251.4 m² |
| Superheater surface | 77.2 m² |
Power plant
| Property | Belgian Railway Franco locomotiveRemove |
|---|---|
| Driver diameter | 1,370 mm |
| Boiler pressure | 14 bar |
| Expansion type | simple expansion |
| Cylinders | eight, 435 x 650 mm |
Power
| Property | Belgian Railway Franco locomotiveRemove |
|---|---|
| Power source | steam |
| Indicated power | 2,206 kW (2,999 PS) |
| Starting effort | 427.3 kN |
Calculated values
| Property | Belgian Railway Franco locomotiveRemove |
|---|---|
| Factor of adhesion | 1 : 3.76 |
| Optimal speed | 32 km/h |
| Power-to-weight ratio | 9.6 kW/t |
| Adhesive weight/Total | 1 : 1.40 |