Lake Erie, Franklin & Clarion 2-8-0 "Consolidation" Locomotives of the USA


Class Details by Steve Llanso of Sweat House Media

Class General Miller (Locobase 14230)

Data from Baldwin Locomotive Works Specification for Engines as digitized by the DeGolyer Library of Southern Methodist University Volume 49, p. 305, and Vol 65, pp. 177+. See also Dr Roger B Saylor, "Lake Erie, Franklin and Clarion Railroad," Chapter 26 of The Railroads of Pennsylvania (1964), archived at http://home.comcast.net/~starmanjb/LEFC/LEFCmorehistory.html, last accessed 16 June 2012. Works number was 40945 in December 1913 and 54422 in January 1921.

The first of these two Consolidations was sold to General Charles Miller's Pennsylvania Southern Railroad. By the time the engine was ordered, General Miller had incorporated a private road with the Pittsburgh, Summerville & Clarion, which was reorganized as the Pittsburgh, Clarion & Franklin. This road was consolidated with the Pennsylvania Southern and the PC&F to form the LEF&C in November 1913.

All of this business concerned a line that had a 15-mile (24.1-km) main line from Clarion to Summerville and branch lines that ranged from quite short to the surprisingly long Mill Creek branch that covered 17 miles (27.4 km). In the 1921-1925 period, the LEF&C operated 67 miles (107.9 km) and included 957,000 passenger miles (1,540,770 km) and a net income of $10,000. To accommodate the greater demand, the railroad returned to Eddystone in October 1920 for a duplicate of the 99, which for some reason it numbered 98.

The 98 was retired in November 1935 while the 99 remained on the roster until November 1939.

By 1941, the mileage had contracted to 15 miles.

Specifications by Steve Llanso of Sweat House Media
ClassGeneral Miller
Locobase ID14230
RailroadLake Erie, Franklin & Clarion
CountryUSA
Whyte2-8-0
Number in Class1
Road Numbers99
GaugeStd
Number Built1
BuilderBaldwin
Year1913
Valve GearStephenson
Locomotive Length and Weight
Driver Wheelbase15.33'
Engine Wheelbase23.92'
Ratio of driving wheelbase to overall engine wheebase 0.64
Overall Wheelbase (engine & tender)56.37'
Axle Loading (Maximum Weight per Axle)
Weight on Drivers162000 lbs
Engine Weight180000 lbs
Tender Light Weight120000 lbs
Total Engine and Tender Weight300000 lbs
Tender Water Capacity6000 gals
Tender Fuel Capacity (oil/coal)10 tons
Minimum weight of rail (calculated)68 lb/yard
Geometry Relating to Tractive Effort
Driver Diameter54"
Boiler Pressure190 psi
Cylinders (dia x stroke)22" x 28"
Tractive Effort40531 lbs
Factor of Adhesion (Weight on Drivers/Tractive Effort) 4.00
Heating Ability
Firebox Area173 sq. ft
Grate Area46.70 sq. ft
Evaporative Heating Surface2505 sq. ft
Superheating Surface
Combined Heating Surface2505 sq. ft
Evaporative Heating Surface/Cylinder Volume203.34
Computations Relating to Power Output (More Information)
Robert LeMassena's Power Computation8873
Same as above plus superheater percentage8873
Same as above but substitute firebox area for grate area32870
Power L14678
Power MT254.65


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