Urbano de Jerez de la Frontera 0-4-0 Locomotives in Spain
Class Details by Steve Llanso of Sweat House Media
Class 01/020-0201 (Locobase 5539)
Data from [
], the web site of the Spanish National Railway. visited 21 April 2003. Works number was 1427.
Tiny yard engine with outside valve gear and cylinders. Jerez Urban was later absorbed by the Andaluces, which owned the locomotive when it was taken into RENFE.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 01/020-0201 |
| Locobase ID | 5539 |
| Railroad | Urbano de Jerez de la Frontera |
| Country | Spain |
| Whyte | 0-4-0T |
| Number in Class | 1 |
| Road Numbers | 01/020-0201 |
| Gauge | 5'6" |
| Number Built | 1 |
| Builder | Schneider-Creusot |
| Year | 1871 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 4.10 / 1.25 |
| Engine Wheelbase (ft / m) | 4.10 / 1.25 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | 4.10 / 1.25 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 9921 / 4500 |
| Weight on Drivers (lbs / kg) | 19,842 / 9000 |
| Engine Weight (lbs / kg) | 19,842 / 9000 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | 19,842 / 9000 |
| Tender Water Capacity (gals / ML) | 528 / 2 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 0.30 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 17 / 8.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 31.70 / 805 |
| Boiler Pressure (psi / kPa) | 113.10 / 780 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 7.87" x 14.17" / 200x360 |
| Tractive Effort (lbs / kg) | 2662 / 1207.46 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 7.45 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 53 - 1.772" / 45 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 5.94 / 1.81 |
| Firebox Area (sq ft / m2) | 26.59 / 2.47 |
| Grate Area (sq ft / m2) | 4.41 / 0.41 |
| Evaporative Heating Surface (sq ft / m2) | 183 / 17.01 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 183 / 17.01 |
| Evaporative Heating Surface/Cylinder Volume | 229.38 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 499 |
| Same as above plus superheater percentage | 499 |
| Same as above but substitute firebox area for grate area | 3007 |
| Power L1 | 2366 |
| Power MT | 525.77 |