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Paris-Lyon-Méditerranée No. 2601 to 2760
The locomotives numbered 2601 to 2760 with a 4-6-0 wheel arrangement were built for express service. They had driving wheels with a diameter of 2,000 mm and four cylinders which worked in compound. In contrast to most...
| Paris-Lyon-Méditerranée No. 2601 to 2760Remove | |
|---|---|
| Variant | superheated |
| Built | 1905-1912 |
| Manufacturers | Schneider;Franco-Belge;Five-Lille;Wiener Neustadt;Henschel;Hainaut |
| Wheel arrangement | 2C |
| Gauge | 1435 mm |
| Length | |
| Service mass | 73700 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Paris-Lyon-Méditerranée No. 2601 to 2760superheated |
|---|---|
| Built | 1905-1912 |
| Manufacturers | Schneider, Franco-Belge, Five-Lille, Wiener Neustadt, Henschel, Hainaut |
| Wheel arrangement | 4-6-0 (Ten-wheeler) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Paris-Lyon-Méditerranée No. 2601 to 2760superheated |
|---|---|
| Length loco | 12.14 m |
| Wheelbase | 8.53 m |
| Total wheelbase | 16.35 m |
| Empty mass | 67.5 t |
| Service mass | 73.7 t |
| Adhesion mass | 50.5 t |
| Rigid wheelbase | 4.78 m |
| Axle load | 17.1 t |
| Water capacity | 20,100 l |
| Fuel capacity | 3.5 t (coal) |
Boiler
| Property | Paris-Lyon-Méditerranée No. 2601 to 2760superheated |
|---|---|
| Grate area | 2.98 m² |
| Firebox surface | 15.42 m² |
| Tube heating surface | 137.82 m² |
| Evaporative heating surface | 153.24 m² |
| Superheater surface | 33.64 m² |
| Total heating surface | 186.9 m² |
Power plant
| Property | Paris-Lyon-Méditerranée No. 2601 to 2760superheated |
|---|---|
| Driver diameter | 2,000 mm |
| Boiler pressure | 16 bar |
| Expansion type | compound |
| Cylinders | four, HP: 370 x 650 mm and LP: 540 x 650 mm |
Power
| Property | Paris-Lyon-Méditerranée No. 2601 to 2760superheated |
|---|---|
| Power source | steam |
| Estimated power | 900 kW (1,224 PS) |
| Starting effort | 82.4 kN |
| Starting effort simple | 98.8 kN |
Calculated values
| Property | Paris-Lyon-Méditerranée No. 2601 to 2760superheated |
|---|---|
| Factor of adhesion | 1 : 6.02 |
| Optimal speed | 68 km/h |
| Power-to-weight ratio | 12.2 kW/t |
| Heating Surface Equivalent | 297.6 m² |
| Cylinder volume/HSE | 1 : 969.83 |
| Adhesive weight/Total | 1 : 1.46 |
| Tractive force/Heating surface | 1 : 9.20 |
| Grate area/Heating surface | 1 : 62.71 |
| Firebox/Tube surface | 1 : 8.94 |
| Total/Superheater | 1 : 4.56 |
