Data from Wikipedia's "PPR 35 Tonner 4-6-0T Portuguese" entry at [], last accesed 4 January 2020. Works numbers were 324-325 in 1887.
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Principal Dimensions by Steve Llanso of Sweat House Media | |
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Class | 3 |
Locobase ID | 20686 |
Railroad | Lourenco Marques, Delagoa Bay & East Africa |
Country | Mozambique |
Whyte | 4-6-0T |
Number in Class | 2 |
Road Numbers | 3-4 |
Gauge | 3'6" |
Number Built | 2 |
Builder | Nasmyth Wilson |
Year | 1887 |
Valve Gear | Stephenson |
Locomotive Length and Weight | |
Driver Wheelbase (ft / m) | 11.25 / 3.43 |
Engine Wheelbase (ft / m) | 19.85 / 6.05 |
Ratio of driving wheelbase to overall engine wheelbase | 0.57 |
Overall Wheelbase (engine & tender) (ft / m) | 19.85 / 6.05 |
Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
Weight on Drivers (lbs / kg) | |
Engine Weight (lbs / kg) | 78,400 / 35,562 |
Tender Loaded Weight (lbs / kg) | / 44,996 |
Total Engine and Tender Weight (lbs / kg) | 78,400 / 80,558 |
Tender Water Capacity (gals / ML) | 1000 / 3.79 |
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 1.50 / 1 |
Minimum weight of rail (calculated) (lb/yd / kg/m) | |
Geometry Relating to Tractive Effort | |
Driver Diameter (in / mm) | 44 / 1118 |
Boiler Pressure (psi / kPa) | 140 / 9.70 |
High Pressure Cylinders (dia x stroke) (in / mm) | 14" x 20" / 356x508 |
Tractive Effort (lbs / kg) | 10,602 / 4808.99 |
Factor of Adhesion (Weight on Drivers/Tractive Effort) | |
Heating Ability | |
Tubes (number - dia) (in / mm) | 155 - 1.5" / 38 |
Flues (number - dia) (in / mm) | |
Flue/Tube length (ft / m) | |
Firebox Area (sq ft / m2) | |
Grate Area (sq ft / m2) | 11.50 / 1.07 |
Evaporative Heating Surface (sq ft / m2) | |
Superheating Surface (sq ft / m2) | |
Combined Heating Surface (sq ft / m2) | |
Evaporative Heating Surface/Cylinder Volume | |
Computations Relating to Power Output (More Information) | |
Robert LeMassena's Power Computation | 1610 |
Same as above plus superheater percentage | 1610 |
Same as above but substitute firebox area for grate area | |
Power L1 | |
Power MT |