The data from "New Locomotives from the Rogers Locomotive Works," American Engineer and Railroad Journal, Volume LXIX, No 2 (February 1895), pp. 83-84. See also "Shop Notes -- New York, Susquehanna & Western Railroad, North Paterson Shops", AERJ, Vol LXIX, #13 (28 November 1895) p. 553. Works numbers were 4971-4973 in June 1894, 4985 in August, 4986-4991 in 5017-5019, 5024-5027 in December, and 5028-5030 in January 1895.
This Mogul is relatively large for the time with good "numbers". After about eleven months in service, the AERJ heard from the manager of the Susie Q's new Moguls and reported that Mr Ennis was "much pleased ...Repair bills on these engines are very light."
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | F28 |
| Locobase ID | 5837 |
| Railroad | New York, Susquehanna, & Western |
| Country | USA |
| Whyte | 2-6-0 |
| Number in Class | 20 |
| Road Numbers | 43-44, 52-67/57-61, 53-56, 85-92, 66-67 |
| Gauge | Std |
| Number Built | 20 |
| Builder | Rogers |
| Year | 1894 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 14.50 / 4.42 |
| Engine Wheelbase (ft / m) | 22.17 / 6.76 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.65 |
| Overall Wheelbase (engine & tender) (ft / m) | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 110,000 / 49,895 |
| Engine Weight (lbs / kg) | 127,000 / 57,606 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | |
| Tender Water Capacity (gals / ML) | 3500 / 13.26 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 8 / 7 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 61 / 30.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 54 / 1372 |
| Boiler Pressure (psi / kPa) | 180 / 1240 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 19" x 26" / 483x660 |
| Tractive Effort (lbs / kg) | 26,594 / 12062.85 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.14 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 259 - 2" / 51 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 11 / 3.35 |
| Firebox Area (sq ft / m2) | 197 / 18.31 |
| Grate Area (sq ft / m2) | 30.20 / 2.81 |
| Evaporative Heating Surface (sq ft / m2) | 1680 / 156.13 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1680 / 156.13 |
| Evaporative Heating Surface/Cylinder Volume | 196.95 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 5436 |
| Same as above plus superheater percentage | 5436 |
| Same as above but substitute firebox area for grate area | 35,460 |
| Power L1 | 5061 |
| Power MT | 304.30 |