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 Sweat House Media

Class01/020-0201
Locobase ID5539
RailroadUrbano de Jerez de la Frontera
CountrySpain
Whyte0-4-0T
Number in Class1
Road Numbers01/020-0201
Gauge5'6"
Number Built1
BuilderSchneider-Creusot
Year1871
Valve GearStephenson
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 wheelbase1
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 / 7.80
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 Volume229.38
Computations Relating to Power Output (More Information)
Robert LeMassena's Power Computation499
Same as above plus superheater percentage499
Same as above but substitute firebox area for grate area3007
Power L12366
Power MT525.77

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