Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University Volume 48, p. 249. Works number was 40732 in October 1913.
As the P & F set up its new sawmill in Mandeville, La, it bought some new locomotives. Two of them were the double-ended four-coupleds shown in Locobase 14302. The 3, which was ordered between the two smaller engines, weighed almost twice as much and clearly was the major motive power on the logging road.
Like the others, the 3 lost its home in 1924 and wound up on the Hammond Lumber Company of Oak View, Wash.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 3 |
| Locobase ID | 14145 |
| Railroad | Poitevent & Favre Company |
| Country | USA |
| Whyte | 2-6-2 |
| Number in Class | 1 |
| Road Numbers | 3 |
| Gauge | Std |
| Number Built | 1 |
| Builder | Baldwin |
| Year | 1913 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 10.25 / 3.12 |
| Engine Wheelbase (ft / m) | 26.83 / 8.18 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.38 |
| Overall Wheelbase (engine & tender) (ft / m) | 48.43 / 14.76 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 93,600 / 42,456 |
| Engine Weight (lbs / kg) | 120,500 / 54,658 |
| Tender Loaded Weight (lbs / kg) | 80,000 / 36,287 |
| Total Engine and Tender Weight (lbs / kg) | 200,500 / 90,945 |
| Tender Water Capacity (gals / ML) | 4000 / 15.15 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 10 / 9 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 52 / 26 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 50 / 1270 |
| Boiler Pressure (psi / kPa) | 180 / 1240 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 18" x 24" / 457x610 |
| Tractive Effort (lbs / kg) | 23,795 / 10793.24 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 3.93 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 200 - 2" / 51 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 13.75 / 4.19 |
| Firebox Area (sq ft / m2) | 124 / 11.52 |
| Grate Area (sq ft / m2) | 18.20 / 1.69 |
| Evaporative Heating Surface (sq ft / m2) | 1555 / 144.46 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1555 / 144.46 |
| Evaporative Heating Surface/Cylinder Volume | 219.94 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 3276 |
| Same as above plus superheater percentage | 3276 |
| Same as above but substitute firebox area for grate area | 22,320 |
| Power L1 | 4615 |
| Power MT | 326.10 |