Burma Railways locomotive diagrams posted on Flicker by Florian Grupp, last accessed 3 March 2012.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | F |
| Locobase ID | 13913 |
| Railroad | Assam Bengal |
| Country | Burma |
| Whyte | 0-6-0 |
| Number in Class | |
| Road Numbers | 0544, 0547 |
| Gauge | Metre |
| Number Built | |
| Builder | |
| Year | |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 11 / 3.35 |
| Engine Wheelbase (ft / m) | 11 / 3.35 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | 28.37 / 8.65 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 16,800 / 7620 |
| Weight on Drivers (lbs / kg) | 50,512 / 22,912 |
| Engine Weight (lbs / kg) | 50,512 / 22,912 |
| Tender Loaded Weight (lbs / kg) | 37,072 / 16,816 |
| Total Engine and Tender Weight (lbs / kg) | 87,584 / 39,728 |
| Tender Water Capacity (gals / ML) | 1200 / 4.55 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 5 / 5 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 28 / 14 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 42.50 / 1080 |
| Boiler Pressure (psi / kPa) | 140 / 970 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 14" x 20" / 356x508 |
| Tractive Effort (lbs / kg) | 10,976 / 4978.64 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.60 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 152 - 1.625" / 41 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 8.54 / 2.60 |
| Firebox Area (sq ft / m2) | 46 / 4.27 |
| Grate Area (sq ft / m2) | 12 / 1.11 |
| Evaporative Heating Surface (sq ft / m2) | 598 / 55.56 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 598 / 55.56 |
| Evaporative Heating Surface/Cylinder Volume | 167.82 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 1680 |
| Same as above plus superheater percentage | 1680 |
| Same as above but substitute firebox area for grate area | 6440 |
| Power L1 | 2304 |
| Power MT | 301.68 |