Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University Vol 19, p. 36 and p. 168. Works number was 13808 in October 1893, 13094 in December; 14093, 14095 in September 1894, 14125 in October.
Caribbean brokers procured several little tank locomotives of the same design for plantations in the Dominican Republic. The earliest in this list was delivered to Estate La Fe as Juanita. Estate Cristobal took the December 1893 engine, but didn't name it, and Estate San Isidro bought the September 1894 product, naming it Frank.
14095 was sold to Harrison & Wolfe, who delivered it to Samana Bay Fruit Company, also of Santo Domingo, as their #1.
Leony & Dominguez secured 14125 for Ingenio San Luis in Cuba, which named it San Luis. That locomotive was sold in 1939 to the Zama Sugar Company, which operated it as #2; it was scrapped in 1955.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | unknown |
| Locobase ID | 12086 |
| Railroad | Bartram Brothers, Harrison & Wolfe |
| Country | Dominican Republic |
| Whyte | 0-4-2T |
| Number in Class | 4 |
| Road Numbers | 3 |
| Gauge | 2'6" |
| Number Built | 4 |
| Builder | Burnham, Williams & Co |
| Year | 1893 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 3.67 / 1.12 |
| Engine Wheelbase (ft / m) | 9 / 2.74 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.41 |
| Overall Wheelbase (engine & tender) (ft / m) | 9 / 2.74 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 9600 / 4354 |
| Engine Weight (lbs / kg) | 13,000 / 5897 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | 13,000 / 5897 |
| Tender Water Capacity (gals / ML) | 225 / 0.85 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 8 / 4 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 24 / 610 |
| Boiler Pressure (psi / kPa) | 130 / 900 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 7" x 12" / 178x305 |
| Tractive Effort (lbs / kg) | 2707 / 1227.88 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 3.55 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 46 - 1.5" / 38 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 6.46 / 1.97 |
| Firebox Area (sq ft / m2) | 21.75 / 2.02 |
| Grate Area (sq ft / m2) | 4.50 / 0.42 |
| Evaporative Heating Surface (sq ft / m2) | 133 / 12.36 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 133 / 12.36 |
| Evaporative Heating Surface/Cylinder Volume | 248.83 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 585 |
| Same as above plus superheater percentage | 585 |
| Same as above but substitute firebox area for grate area | 2828 |
| Power L1 | 2352 |
| Power MT | 1080.26 |