This is the only Mogul in any of the C I & L diagram books. It's likely to have come from the early to mid 1800s, but Locobase isn't certain.
| Specifications | |
|---|---|
| Class | F-1 |
| Locobase ID | 8298 |
| Railroad | Chicago, Indianapolis & Louisville (Monon) |
| Whyte | 2-6-0 |
| Road Numbers | 90 |
| Gauge | Std |
| Builder | Brooks |
| Year | |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase | 15.50' |
| Engine Wheelbase | 23.42' |
| Ratio of driving wheelbase to overall engine wheebase | 0.66 |
| Overall Wheelbase (engine & tender) | 47.31' |
| Axle Loading (Maximum Weight per Axle) | |
| Weight on Drivers | 72900 lbs |
| Engine Weight | 85000 lbs |
| Tender Light Weight | 64900 lbs |
| Total Engine and Tender Weight | 149900 lbs |
| Tender Water Capacity | 2500 gals |
| Tender Fuel Capacity (oil/coal) | 6 tons |
| Minimum weight per yard of rail on which locomotive could run | 40.50 lb rail |
| Geometry Relating to Tractive Effort | |
| Driver Diameter | 64" |
| Boiler Pressure | 140 psi |
| Cylinders (dia x stroke) | 18.5" x 24" |
| Tractive Effort | 15273 lbs |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.77 |
| Heating Ability | |
| Firebox Area | 111 sq. ft |
| Grate Area | 16.50 sq. ft |
| Evaporative Heating Surface | 1248 |
| Superheating Surface | |
| Combined Heating Surface | 1248 |
| Evaporative Heating Surface/Cylinder Volume | 167.14 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 2310 |
| Same as above plus superheater percentage | 2310 |
| Same as above but substitute firebox area for grate area | 15540 |
| Power L1 | 3605.97 |
| Power MT | 327.15 |
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