Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University Volume 18, p. 76. See also Aberdeen & Star Railroad on the uniquely valuable North Carolina Rails website at [], last accessed 12 August 2021. Works numbers were 9114 in March 1888 and 10223 in September 1889.
Principal Dimensions by Steve Llanso of Sweat House Media | |
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Class | John C Winder |
Locobase ID | 16549 |
Railroad | Aberdeen & West End |
Country | USA |
Whyte | 2-4-0 |
Number in Class | 2 |
Road Numbers | 1-2 |
Gauge | Std |
Number Built | 2 |
Builder | Burnham, Parry, Williams & Co |
Year | 1887 |
Valve Gear | Stephenson |
Locomotive Length and Weight | |
Driver Wheelbase (ft / m) | 7 / 2.13 |
Engine Wheelbase (ft / m) | 14 / 4.27 |
Ratio of driving wheelbase to overall engine wheelbase | 0.50 |
Overall Wheelbase (engine & tender) (ft / m) | |
Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
Weight on Drivers (lbs / kg) | 35,000 / 15,876 |
Engine Weight (lbs / kg) | 42,000 / 19,051 |
Tender Loaded Weight (lbs / kg) | |
Total Engine and Tender Weight (lbs / kg) | |
Tender Water Capacity (gals / ML) | 1000 / 3.79 |
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | |
Minimum weight of rail (calculated) (lb/yd / kg/m) | 29 / 14.50 |
Geometry Relating to Tractive Effort | |
Driver Diameter (in / mm) | 41 / 1041 |
Boiler Pressure (psi / kPa) | 140 / 9.70 |
High Pressure Cylinders (dia x stroke) (in / mm) | 12" x 18" / 305x457 |
Tractive Effort (lbs / kg) | 7523 / 3412.38 |
Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.65 |
Heating Ability | |
Tubes (number - dia) (in / mm) | 119 - 1.75" / 44 |
Flues (number - dia) (in / mm) | |
Flue/Tube length (ft / m) | 7.25 / 2.21 |
Firebox Area (sq ft / m2) | |
Grate Area (sq ft / m2) | 13.40 / 1.24 |
Evaporative Heating Surface (sq ft / m2) | |
Superheating Surface (sq ft / m2) | |
Combined Heating Surface (sq ft / m2) | |
Evaporative Heating Surface/Cylinder Volume | |
Computations Relating to Power Output (More Information) | |
Robert LeMassena's Power Computation | 1876 |
Same as above plus superheater percentage | 1876 |
Same as above but substitute firebox area for grate area | |
Power L1 | |
Power MT |