Data from "Tank Frame Locomotives", Record of Recent Construction #93 (Baldwin Locomotive Works, 1918), p.10. See also DeGolyer, Vol 267+. Works number was 50678 in November 1918.
This was a single switcher used by a narrow-gauge line constructed by the Eastern Bengal State Railway in 1918. The route measured 20 miles (31 km).
Principal Dimensions by Steve Llanso of Middle Run Media | |
---|---|
Class | unknown |
Locobase ID | 11004 |
Railroad | Khulna Bagherat |
Country | India |
Whyte | 0-6-0WT |
Number in Class | 1 |
Road Numbers | |
Gauge | 2'6" |
Number Built | 1 |
Builder | Baldwin |
Year | 1918 |
Valve Gear | Walschaert |
Locomotive Length and Weight | |
Driver Wheelbase (ft / m) | 5.33 / 1.62 |
Engine Wheelbase (ft / m) | 5.33 / 1.62 |
Ratio of driving wheelbase to overall engine wheelbase | 1 |
Overall Wheelbase (engine & tender) (ft / m) | 5.33 / 1.62 |
Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
Weight on Drivers (lbs / kg) | 33,600 / 15,241 |
Engine Weight (lbs / kg) | 33,600 / 15,241 |
Tender Loaded Weight (lbs / kg) | |
Total Engine and Tender Weight (lbs / kg) | |
Tender Water Capacity (gals / ML) | 475 / 1.80 |
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 1 / 1 |
Minimum weight of rail (calculated) (lb/yd / kg/m) | 19 / 9.50 |
Geometry Relating to Tractive Effort | |
Driver Diameter (in / mm) | 28 / 711 |
Boiler Pressure (psi / kPa) | 165 / 1140 |
High Pressure Cylinders (dia x stroke) (in / mm) | 10" x 14" / 254x356 |
Tractive Effort (lbs / kg) | 7013 / 3181.05 |
Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.79 |
Heating Ability | |
Tubes (number - dia) (in / mm) | 70 - 1.75" / 44 |
Flues (number - dia) (in / mm) | |
Flue/Tube length (ft / m) | 8.67 / 2.64 |
Firebox Area (sq ft / m2) | 26 / 2.42 |
Grate Area (sq ft / m2) | 5.50 / 0.51 |
Evaporative Heating Surface (sq ft / m2) | 301 / 27.97 |
Superheating Surface (sq ft / m2) | |
Combined Heating Surface (sq ft / m2) | 301 / 27.97 |
Evaporative Heating Surface/Cylinder Volume | 236.52 |
Computations Relating to Power Output (More Information) | |
Robert LeMassena's Power Computation | 908 |
Same as above plus superheater percentage | 908 |
Same as above but substitute firebox area for grate area | 4290 |
Power L1 | 2608 |
Power MT | 513.36 |