Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University Volume 36, p.278. Works numbers were 36033-36034 in February 1911.
The Bresilien sat down with a Baldwin representative on August 8, 1910 and began ordering locomotives of 3 different arrangements. The first pair was this set of wood-burning Moguls.
The Compagnie Chemins de Fer Federaux Du L'est BrTsilien (CCFFEB) was a creation of the then-President of Brazil, Hermes da Fonseca, who unified all of the disparate railways in Bahia under this Franco-Belge company in 1911.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 60 |
| Locobase ID | 13772 |
| Railroad | Federaux de l'est Bresilien |
| Country | Brazil |
| Whyte | 2-6-0 |
| Number in Class | 2 |
| Road Numbers | 60-61 |
| Gauge | Metre |
| Number Built | 2 |
| Builder | Baldwin |
| Year | 1911 |
| Valve Gear | Walschaert |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 11.50 / 3.51 |
| Engine Wheelbase (ft / m) | 18.83 / 5.74 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.61 |
| Overall Wheelbase (engine & tender) (ft / m) | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 75,000 / 34,019 |
| Engine Weight (lbs / kg) | 87,000 / 39,463 |
| Tender Loaded Weight (lbs / kg) | 60,000 / 27,216 |
| Total Engine and Tender Weight (lbs / kg) | 147,000 / 66,679 |
| Tender Water Capacity (gals / ML) | / 11.36 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 42 / 21 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 42 / 1067 |
| Boiler Pressure (psi / kPa) | 160 / 1100 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 17" x 22" / 432x559 |
| Tractive Effort (lbs / kg) | 20,588 / 9338.57 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 3.64 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 176 - 2" / 51 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 10.52 / 3.21 |
| Firebox Area (sq ft / m2) | 99 / 9.20 |
| Grate Area (sq ft / m2) | 15 / 1.39 |
| Evaporative Heating Surface (sq ft / m2) | 1059 / 98.38 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1059 / 98.38 |
| Evaporative Heating Surface/Cylinder Volume | 183.23 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 2400 |
| Same as above plus superheater percentage | 2400 |
| Same as above but substitute firebox area for grate area | 15,840 |
| Power L1 | 3011 |
| Power MT | 265.52 |