Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University Volume 44, p 246. Works numbers were 38811 in November 1912 and 40786 in November 1913.
Locobase 20004 shows two earlier wood-burning Ten-wheelers delivered to this railroad by Scranton,Pa-based Dickson.Data from "American Locomotives for Foreign Railways," Engineering News, Volume 41, No 24 (15 June 1899), pp. 376-377. Works numbers were 973-974 in May 1898.
Small, light wood-burning Ten-wheelers that resembled North American 4-6-0s except for size. EN's report commented that their "general appearance and the balloon stack" recalled earlier 4-6-0s, "but the steel cab, circular headlight, and other features mark it as a modern engine." The second locomotive was named Marazan. See Locobase 14010 for Baldwin's later near-duplication of this design.
Principal Dimensions by Steve Llanso of Sweat House Media | ||
|---|---|---|
| Class | 9 | El Presidente |
| Locobase ID | 14010 | 20004 |
| Railroad | National Railway of Honduras | National Railway of Honduras |
| Country | Honduras | Honduras |
| Whyte | 4-6-0 | 4-6-0 |
| Number in Class | 2 | 2 |
| Road Numbers | 9-10 | 6-7 |
| Gauge | 3'6" | 3'6" |
| Number Built | 2 | 2 |
| Builder | Baldwin | Dickson |
| Year | 1912 | 1898 |
| Valve Gear | Stephenson | Stephenson |
| Locomotive Length and Weight | ||
| Driver Wheelbase (ft / m) | 11.33 / 3.45 | 11.42 / 3.48 |
| Engine Wheelbase (ft / m) | 19.50 / 5.94 | 19.50 / 5.94 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.58 | 0.59 |
| Overall Wheelbase (engine & tender) (ft / m) | 39.71 / 12.10 | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | ||
| Weight on Drivers (lbs / kg) | 42,400 / 19,232 | 41,600 / 18,869 |
| Engine Weight (lbs / kg) | 59,000 / 26,762 | 56,000 / 25,401 |
| Tender Loaded Weight (lbs / kg) | 44,000 / 19,958 | 40,000 / 18,144 |
| Total Engine and Tender Weight (lbs / kg) | 103,000 / 46,720 | 96,000 / 43,545 |
| Tender Water Capacity (gals / ML) | 2000 / 7.58 | 1000 / 3.79 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 4 / 4 | |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 24 / 12 | 23 / 11.50 |
| Geometry Relating to Tractive Effort | ||
| Driver Diameter (in / mm) | 42 / 1067 | 42 / 1067 |
| Boiler Pressure (psi / kPa) | 180 / 12.40 | 180 / 12.40 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 12" x 18" / 305x457 | 12" x 18" / 305x457 |
| Tractive Effort (lbs / kg) | 9442 / 4282.82 | 9442 / 4282.82 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.49 | 4.41 |
| Heating Ability | ||
| Tubes (number - dia) (in / mm) | 134 - 1.75" / 44 | 134 - 1.75" / 44 |
| Flues (number - dia) (in / mm) | ||
| Flue/Tube length (ft / m) | 9.83 / 3 | 9.83 / 3 |
| Firebox Area (sq ft / m2) | 66 / 6.13 | 78 / 7.25 |
| Grate Area (sq ft / m2) | 10.70 / 0.99 | 10.87 / 1.01 |
| Evaporative Heating Surface (sq ft / m2) | 665 / 61.78 | 681 / 63.27 |
| Superheating Surface (sq ft / m2) | ||
| Combined Heating Surface (sq ft / m2) | 665 / 61.78 | 681 / 63.27 |
| Evaporative Heating Surface/Cylinder Volume | 282.23 | 289.03 |
| Computations Relating to Power Output (More Information) | ||
| Robert LeMassena's Power Computation | 1926 | 1957 |
| Same as above plus superheater percentage | 1926 | 1957 |
| Same as above but substitute firebox area for grate area | 11,880 | 14,040 |
| Power L1 | 5321 | 5727 |
| Power MT | 830.01 | 910.52 |
