Data from "Logging Locomotives", Record of Recent Construction #96 (Baldwin Locomotive Works, 1918), p. 12-13. See also DeGolyer, Vol 62, pp. 362+. Works number was 52517 in November 1919.
Baldwin's photograph shows a relatively outdated layout in a small branch-line locomotive that was owned by the Lodwick Lumber Company of Hicksbaugh, Tex, which operated the 3.9-mile long ET&G.
After only a few years on the ET & G, the engine departed to work for the Carolina Western.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 52 |
| Locobase ID | 11008 |
| Railroad | East Texas & Gulf |
| Country | USA |
| Whyte | 2-6-2 |
| Number in Class | 1 |
| Road Numbers | 52 |
| Gauge | Std |
| Number Built | 1 |
| Builder | Baldwin |
| Year | 1919 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 8 / 2.44 |
| Engine Wheelbase (ft / m) | 22.33 / 6.81 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.36 |
| Overall Wheelbase (engine & tender) (ft / m) | 46.08 / 14.05 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 57,500 / 26,082 |
| Engine Weight (lbs / kg) | 79,000 / 35,834 |
| Tender Loaded Weight (lbs / kg) | 60,000 / 27,216 |
| Total Engine and Tender Weight (lbs / kg) | 139,000 / 63,050 |
| Tender Water Capacity (gals / ML) | 3000 / 11.36 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 5 / 5 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 32 / 16 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 44 / 1118 |
| Boiler Pressure (psi / kPa) | 180 / 1240 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 13" x 22" / 330x559 |
| Tractive Effort (lbs / kg) | 12,929 / 5864.50 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.45 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 116 - 2" / 51 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 11.50 / 3.51 |
| Firebox Area (sq ft / m2) | 74 / 6.88 |
| Grate Area (sq ft / m2) | 13.30 / 1.24 |
| Evaporative Heating Surface (sq ft / m2) | 767 / 71.28 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 767 / 71.28 |
| Evaporative Heating Surface/Cylinder Volume | 226.92 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 2394 |
| Same as above plus superheater percentage | 2394 |
| Same as above but substitute firebox area for grate area | 13,320 |
| Power L1 | 4440 |
| Power MT | 510.71 |