Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University, Vol 73, pp. 319+. See also Mississippi Rails' entry at [] . Works number was 58057 in October 1924.
Principal Dimensions by Steve Llanso of Sweat House Media | |
---|---|
Class | 101 |
Locobase ID | 15312 |
Railroad | Tuskegee |
Country | USA |
Whyte | 2-6-2 |
Number in Class | 1 |
Road Numbers | 101 |
Gauge | Std |
Number Built | 1 |
Builder | Baldwin |
Year | 1924 |
Valve Gear | Walschaert |
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) | 48.75 / 14.86 |
Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
Weight on Drivers (lbs / kg) | 92,000 / 41,731 |
Engine Weight (lbs / kg) | 120,000 / 54,431 |
Tender Loaded Weight (lbs / kg) | 83,000 / 37,648 |
Total Engine and Tender Weight (lbs / kg) | 203,000 / 92,079 |
Tender Water Capacity (gals / ML) | 4000 / 15.15 |
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 7 / 6 |
Minimum weight of rail (calculated) (lb/yd / kg/m) | 51 / 25.50 |
Geometry Relating to Tractive Effort | |
Driver Diameter (in / mm) | 44 / 1118 |
Boiler Pressure (psi / kPa) | 180 / 12.40 |
High Pressure Cylinders (dia x stroke) (in / mm) | 17" x 24" / 432x610 |
Tractive Effort (lbs / kg) | 24,118 / 10939.75 |
Factor of Adhesion (Weight on Drivers/Tractive Effort) | 3.81 |
Heating Ability | |
Tubes (number - dia) (in / mm) | 200 - 2" / 51 |
Flues (number - dia) (in / mm) | |
Flue/Tube length (ft / m) | 14.75 / 4.50 |
Firebox Area (sq ft / m2) | 101 / 9.38 |
Grate Area (sq ft / m2) | 18.70 / 1.74 |
Evaporative Heating Surface (sq ft / m2) | 1637 / 152.08 |
Superheating Surface (sq ft / m2) | |
Combined Heating Surface (sq ft / m2) | 1637 / 152.08 |
Evaporative Heating Surface/Cylinder Volume | 259.43 |
Computations Relating to Power Output (More Information) | |
Robert LeMassena's Power Computation | 3366 |
Same as above plus superheater percentage | 3366 |
Same as above but substitute firebox area for grate area | 18,180 |
Power L1 | 4481 |
Power MT | 322.14 |