Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University, Volume 27, p. 95, Volume 28, p. and Volume 31, p. 74 . Works number was 24810 in November 1904.
The specs for these sugar-plantation Moguls stressed that the weight on the drivers be "...as much as practicable without total weight exceeding 104,000 lb."
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | Luisa |
| Locobase ID | 13626 |
| Railroad | Central Nueva Luisa |
| Country | Cuba |
| Whyte | 2-6-0 |
| Number in Class | 2 |
| Road Numbers | 2 |
| Gauge | Std |
| Number Built | 2 |
| Builder | Burnham, Williams & Co |
| Year | 1904 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 14.50 / 4.42 |
| Engine Wheelbase (ft / m) | 22.67 / 6.91 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.64 |
| Overall Wheelbase (engine & tender) (ft / m) | 45 / 13.72 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 86,000 / 39,009 |
| Engine Weight (lbs / kg) | 104,000 / 47,174 |
| Tender Loaded Weight (lbs / kg) | 62,000 / 28,123 |
| Total Engine and Tender Weight (lbs / kg) | 166,000 / 75,297 |
| Tender Water Capacity (gals / ML) | 3000 / 11.36 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 48 / 24 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 50 / 1270 |
| Boiler Pressure (psi / kPa) | 160 / 1100 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 18" x 24" / 457x610 |
| Tractive Effort (lbs / kg) | 21,151 / 9593.94 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.07 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 210 - 2" / 51 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 10.99 / 3.35 |
| Firebox Area (sq ft / m2) | 121.60 / 11.30 |
| Grate Area (sq ft / m2) | 17 / 1.58 |
| Evaporative Heating Surface (sq ft / m2) | 1321 / 122.77 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1321 / 122.77 |
| Evaporative Heating Surface/Cylinder Volume | 186.88 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 2720 |
| Same as above plus superheater percentage | 2720 |
| Same as above but substitute firebox area for grate area | 19,456 |
| Power L1 | 3639 |
| Power MT | 279.86 |