Although the SPR had been constructed and opened in 1870, it was served by horse-drawn tram cars until 1892. An 1889 report notes the railway's modest scale. Its horse-traction service averaged 15 miles an hour on 28 and 30 lb/yard (14-15 kg/metre) track that ran for 1 5/8 miles (2.6 km) down Main Street in Stroudsburg and East Stroudsburg to the Delaware, Lackawanna & Western railroad station. . Each horse traveled 12-14 miles a day and a typical run required 15-20 minutes running time.
In 1892, when the company was reformed under a new franchise specifically to convert from horse to steam traction, the roadbed was completely rebuilt. It ran for 2 miles on 45 lb/yard (22.5 kg/metre) rail. The Analomink and its larger Baldwin stablemate each pulled one of the five trail cars on the roster.
Indeed, this Baldwin was quite the smaller of the two. It was originally ordered by the Rapid Transit Company of Baltimore, but was perhaps too small for that larger city's traffic demand.
The 1 was sold in the late 1890s to locomotive rebuilder/recycler Birmingham Rail & Locomotive. BR&L found a buyer in McClure Lumber of Eutaw, Alabama, which named the dummy Eutaw. McClure returned the Eutaw to BR&L, which sold it in October 1908 to Alabama Consolidated Coal & Iron.
|Specifications by Steve Llanso of Sweat House Media|
|Railroad||Stroudsburg Passenger Railroad|
|Number in Class||1|
|Builder||Burnham, Parry, Williams & Co|
|Locomotive Length and Weight|
|Ratio of driving wheelbase to overall engine wheebase||1|
|Overall Wheelbase (engine & tender)||5.50'|
|Axle Loading (Maximum Weight per Axle)|
|Weight on Drivers||16000 lbs|
|Engine Weight||16000 lbs|
|Tender Light Weight|
|Total Engine and Tender Weight||16000 lbs|
|Tender Water Capacity||150 gals|
|Tender Fuel Capacity (oil/coal)|
|Minimum weight of rail (calculated)||13 lb/yard|
|Geometry Relating to Tractive Effort|
|Boiler Pressure||130 psi|
|Cylinders (dia x stroke)||9" x 12"|
|Tractive Effort||3465 lbs|
|Factor of Adhesion (Weight on Drivers/Tractive Effort)||4.62|
|Grate Area||4.70 sq. ft|
|Evaporative Heating Surface|
|Combined Heating Surface||0|
|Evaporative Heating Surface/Cylinder Volume|
|Computations Relating to Power Output (More Information)|
|Robert LeMassena's Power Computation||611|
|Same as above plus superheater percentage||611|
|Same as above but substitute firebox area for grate area||0|