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Central Mexicano class E
The Central Mexicano also received a total of 15 locomotives of the US type of the Mason-Fairlie in 1890, which essentially corresponded to the British Single Fairlie. Under the boiler barrel was a bogie that held the...
General
| Property | Central Mexicano class ERemove |
|---|---|
| Built | 1890 |
| Manufacturers | Baldwin |
| Wheel arrangement | 2-6-6T (Single Fairlie) |
| Gauge | 1,435 mm (Standard gauge) |
Dimensions and weights
| Property | Central Mexicano class ERemove |
|---|---|
| Wheelbase | 12.48 m |
| Rigid wheelbase | 2.85 m |
| Service weight | 78.6 t |
| Adhesive weight | 42.3 t |
| Axle load | 14.1 t |
| Water capacity | 13,249 l |
Boiler
| Property | Central Mexicano class ERemove |
|---|---|
| Grate area | 2.769 m² |
| Firebox surface | 14.05 m² |
| Tube heating surface | 152.897 m² |
| Evaporative heating surface | 166.947 m² |
| Total heating surface | 166.9 m² |
Power plant
| Property | Central Mexicano class ERemove |
|---|---|
| Driver diameter | 1,245 mm |
| Boiler pressure | 9 bar |
| Expansion type | simple expansion |
| Cylinders | two, 508 x 610 mm |
Power
| Property | Central Mexicano class ERemove |
|---|---|
| Power source | steam |
| Estimated power | 429 kW (583 PS) |
| Starting effort | 96.3 kN |
Calculated values
| Property | Central Mexicano class ERemove |
|---|---|
| Factor of adhesion | 1 : 4.31 |
| Optimal speed | 27 km/h |
| Power-to-weight ratio | 5.5 kW/t |
| Heating Surface Equivalent | 237.2 m² |
| Cylinder volume/HSE | 1 : 1,041.80 |
| Adhesive weight/Total | 1 : 1.86 |
| Tractive force/Heating surface | 1 : 12.05 |
| Grate area/Heating surface | 1 : 60.29 |
| Firebox/Tube surface | 1 : 10.88 |
