Lourenco Marques Articulated Locomotives in Mozambique
Class Details by Steve Llanso of Sweat House Media
Class 100 (Locobase 3610)
Wiener 1930 for data, See also "2-6-6-0" in Mallets built for export by North American locomotive builders at [
], last accessed 13 October 2022; and , Railway World, (15 December 1911), p 1069.Works numbers were 50846-50847 in 1912
Principal Dimensions by Steve Llanso of Sweat House Media | |
|---|---|
| Class | 100 |
| Locobase ID | 3610 |
| Railroad | Lourenco Marques |
| Country | Mozambique |
| Whyte | 2-6-6-0 |
| Number in Class | 2 |
| Road Numbers | 100-101 |
| Gauge | 3'6" |
| Number Built | 2 |
| Builder | Alco-Schenectady |
| Year | 1912 |
| Valve Gear | Walschaert |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 8.33 / 2.54 |
| Engine Wheelbase (ft / m) | 33.17 / 10.11 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.25 |
| Overall Wheelbase (engine & tender) (ft / m) | 60.24 / 18.36 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 177,600 / 80,558 |
| Engine Weight (lbs / kg) | 195,001 / 88,451 |
| Tender Loaded Weight (lbs / kg) | 99,199 / 44,996 |
| Total Engine and Tender Weight (lbs / kg) | 294,200 / 133,447 |
| Tender Water Capacity (gals / ML) | 4000 / 15.15 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 8.80 / 8 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 49 / 24.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 47.50 / 1207 |
| Boiler Pressure (psi / kPa) | 200.20 / 13.80 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 17.52" x 25.98" / 445x660 |
| Low Pressure Cylinders (dia x stroke) (in / mm) | 27.95" x 25.98" / 710x660 |
| Tractive Effort (lbs / kg) | 41,020 / 18606.38 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.33 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 230 - 2.244" / 57 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 18.01 / 5.49 |
| Firebox Area (sq ft / m2) | 125.08 / 11.62 |
| Grate Area (sq ft / m2) | 40.04 / 3.72 |
| Evaporative Heating Surface (sq ft / m2) | 2548 / 236.71 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 2548 / 236.71 |
| Evaporative Heating Surface/Cylinder Volume | 351.49 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 8016 |
| Same as above plus superheater percentage | 8016 |
| Same as above but substitute firebox area for grate area | 25,041 |
| Power L1 | 2726 |
| Power MT | 203.03 |