Sant Feliu de Gufxols a Gerona 0-8-2 Locomotives in Spain


Class Details by Steve Llanso of Sweat House Media

Class 11 (Locobase 13463)

Associacio Reconstruccio Material Ferrviari website at [link] and the Locomotives of the SFG website at [link], last accessed 16 November 2011. Works numbers were 8345-8346 in 1925.

Increasing traffic on the SFG after World War One led the railway to return to Krauss for a longer version of the little tanks they'd been running since before the turn of the century (Locobase 13462). The drivers were smaller, the cylinders "oversquare" (diameter greater than stroke), and pressure higher. Both the tractive effort and the engine's weight increased.

After the Spanish Civil War broke out in 1936, both were sent to the Bajo Ampurdan tramway, but that line was too curvy and light for the longer wheelbases of these 5-axle tanks.

A decade later, they were put up for sale and bought by the Empresa Fabrica de Mieres SA of Asturias, which renovated both in 1954-1955.

In the mid-1960s, both were sold to UNINSA. 12 had the rods connecting the 3rd and 4th driven axles and thus became an 0-6-4T. Both were soon withdrawn.

Principal Dimensions by Steve Llanso of Middle Run Media
Class11
Locobase ID13463
RailroadSant Feliu de Gufxols a Gerona
CountrySpain
Whyte0-8-2T
Number in Class2
Road Numbers11-12
Gauge75 cm
Number Built2
BuilderKrauss
Year1925
Valve GearHeusinger
Locomotive Length and Weight
Driver Wheelbase (ft / m)
Engine Wheelbase (ft / m)11.81 / 3.60
Ratio of driving wheelbase to overall engine wheelbase
Overall Wheelbase (engine & tender) (ft / m)11.81 / 3.60
Axle Loading (Maximum Weight per Axle) (lbs / kg)
Weight on Drivers (lbs / kg)
Engine Weight (lbs / kg)55,777 / 25,300
Tender Loaded Weight (lbs / kg)
Total Engine and Tender Weight (lbs / kg)
Tender Water Capacity (gals / ML)895 / 3.39
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)26.80 / 680
Boiler Pressure (psi / kPa)184.20 / 1270
High Pressure Cylinders (dia x stroke) (in / mm)12.6" x 11.81" / 320x300
Tractive Effort (lbs / kg)10,954 / 4968.66
Factor of Adhesion (Weight on Drivers/Tractive Effort)
Heating Ability
Tubes (number - dia) (in / mm)
Flues (number - dia) (in / mm)
Flue/Tube length (ft / m)
Firebox Area (sq ft / m2)
Grate Area (sq ft / m2) 9.69 / 0.90
Evaporative Heating Surface (sq ft / m2)418 / 38.84
Superheating Surface (sq ft / m2)
Combined Heating Surface (sq ft / m2)418 / 38.84
Evaporative Heating Surface/Cylinder Volume245.25
Computations Relating to Power Output (More Information)
Robert LeMassena's Power Computation1785
Same as above plus superheater percentage1785
Same as above but substitute firebox area for grate area
Power L1
Power MT

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