FC San Cristobal y Tucuman 0-6-0 Locomotives in Argentina


Class Details by Steve Llanso of Sweat House Media

Class 28 (Locobase 7427)

Data from Titre Exposition universelle internationale de 1889 a Paris. Rapports du jury internationale. Auteur - Volume France. Ministere du Commerce, de l'industrie. Picard, Alfred, ed. Volume Groupe VI - -Outillage et precedes des industries mecaniques. Electricite (5e partie) Classes 60 a 63. Rapport sur le materiel des chemins de fer. p. 302 ([link] (accessed 1 September 2005).

Although construction of most of the railways in Argentina was funded by British interests, who also owned and operated them, French investors managed to gain a toehold. This little tank supported one such line.

Locobase is pretty sure that these are the engines described in the [link] article last accessed on 24 September 2009. The author notes that the two were purchased as 0-6-0Ts in 1889 (works numbers 2756-2757), but converted to 2-6-0s in 1898. They were sold to the FC de Central Chubut, which connected the far southern port of Puerto Madryn with the Welsh hinterland, and arrived at about the start of the First World War. They served that line until returned to what was now the FC de Central Norte (FCCN) in 1934.

Principal Dimensions by Steve Llanso of Middle Run Media
Class28
Locobase ID7427
RailroadFC San Cristobal y Tucuman
CountryArgentina
Whyte0-6-0T
Number in Class2
Road Numbers28-29 / 119-120
GaugeMetre
Number Built2
BuilderFives-Lille
Year1889
Valve GearStephenson
Locomotive Length and Weight
Driver Wheelbase (ft / m) 5.74 / 1.75
Engine Wheelbase (ft / m) 5.74 / 1.75
Ratio of driving wheelbase to overall engine wheelbase1
Overall Wheelbase (engine & tender) (ft / m) 5.74 / 1.75
Axle Loading (Maximum Weight per Axle) (lbs / kg)
Weight on Drivers (lbs / kg)39,683 / 18,000
Engine Weight (lbs / kg)39,683 / 18,000
Tender Loaded Weight (lbs / kg)
Total Engine and Tender Weight (lbs / kg)
Tender Water Capacity (gals / ML)502 / 1.90
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) 0.50
Minimum weight of rail (calculated) (lb/yd / kg/m)22 / 11
Geometry Relating to Tractive Effort
Driver Diameter (in / mm)34.50 / 880
Boiler Pressure (psi / kPa)140 / 950
High Pressure Cylinders (dia x stroke) (in / mm)10.63" x 15" / 270x380
Tractive Effort (lbs / kg)5846 / 2651.70
Factor of Adhesion (Weight on Drivers/Tractive Effort) 6.79
Heating Ability
Tubes (number - dia) (in / mm)78 - 1.772" / 45
Flues (number - dia) (in / mm)
Flue/Tube length (ft / m) 8.14 / 2.48
Firebox Area (sq ft / m2)40.89 / 3.80
Grate Area (sq ft / m2) 6.56 / 0.61
Evaporative Heating Surface (sq ft / m2)318 / 29.60
Superheating Surface (sq ft / m2)
Combined Heating Surface (sq ft / m2)318 / 29.60
Evaporative Heating Surface/Cylinder Volume206.39
Computations Relating to Power Output (More Information)
Robert LeMassena's Power Computation918
Same as above plus superheater percentage918
Same as above but substitute firebox area for grate area5725
Power L12730
Power MT455.00

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