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French State Railway 160 A
The SNCF 160 A 1 was a single freight locomotive designed by André Chapelon originally for the Paris-Orleans. The PO ordered this locomotive in 1935 when it became clear that the existing 2-10-0 locomotives could only...
| French State Railway 160 ARemove | |
|---|---|
| Variant | Standard |
| Built | 1940 |
| Manufacturers | Tours |
| Wheel arrangement | 1F |
| Gauge | 1435 mm |
| Length | 25165 mm |
| Service mass | 137500 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | French State Railway 160 A Standard Remove |
|---|---|
| Built | 1940 |
| Manufacturers | Tours |
| Wheel arrangement | 2-12-0 (Centipede) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | French State Railway 160 A Standard Remove |
|---|---|
| Length | 25.17 m |
| Length loco | 15.24 m |
| Wheelbase | 10.78 m |
| Service mass | 137.5 t |
| Adhesion mass | 120 t |
| Total mass | 215.8 t |
| Axle load | 20 t |
| Water capacity | 38,000 l |
| Fuel capacity | 9 t (coal) |
Boiler
| Property | French State Railway 160 A Standard Remove |
|---|---|
| Grate area | 4.4 m² |
| Evaporative heating surface | 250.54 m² |
| Superheater surface | 72.1 m² |
| Total heating surface | 322.6 m² |
Power plant
| Property | French State Railway 160 A Standard Remove |
|---|---|
| Driver diameter | 1,400 mm |
| Boiler pressure | 18 bar |
| Expansion type | compound |
| Cylinders | six, HP: 520 x 540 mm and LP: 640 x 650 mm |
Power
| Property | French State Railway 160 A Standard Remove |
|---|---|
| Power source | steam |
| Indicated power | 2,023 kW (2,751 PS) |
| Starting effort | 373.0 kN |
| Starting effort simple | 448.0 kN |
Calculated values
| Property | French State Railway 160 A Standard Remove |
|---|---|
| Factor of adhesion | 1 : 2.63 |
| Optimal speed | 40 km/h |
| Power-to-weight ratio | 14.7 kW/t |
| Adhesive weight/Total | 1 : 1.15 |
| Tractive force/Heating surface | 1 : 29.00 |
| Grate area/Heating surface | 1 : 73.33 |
| Total/Superheater | 1 : 3.47 |