. American engineer . Janlary. 1912. ami:rtcan engineer. superheater locomotives indicate that while this value may beapproximately correct for average conditions, when the boiler isforced to its maxinnim the suporhoating surface becomes more Locomotive. 50,000 Total weight 269,000 lbs. Type of boiler Conical Steam pressure 185 lbs. Diameter drivers 79 in. Tractive effort 40,800 lbs. Diameter at front 76H_in. l-argest diameter 87 in. Firebox, length 114 in. Firebox, width 75 ^ in. Cirate area sq. ft. Tubes, number 207 Flues, number 36_ Tubes, diameter 2 J4 in. Flues, diameter 5 J^ in. Tu
. American engineer . Janlary. 1912. ami:rtcan engineer. superheater locomotives indicate that while this value may beapproximately correct for average conditions, when the boiler isforced to its maxinnim the suporhoating surface becomes more Locomotive. 50,000 Total weight 269,000 lbs. Type of boiler Conical Steam pressure 185 lbs. Diameter drivers 79 in. Tractive effort 40,800 lbs. Diameter at front 76H_in. l-argest diameter 87 in. Firebox, length 114 in. Firebox, width 75 ^ in. Cirate area sq. ft. Tubes, number 207 Flues, number 36_ Tubes, diameter 2 J4 in. Flues, diameter 5 J^ in. Tubes, length 22 ft. Total heating surface 4,048 sq. ft. Superheater heating surface 897 sq. ft. Equivalent heating surface 5,394 sq. ft. of a greater proportionate capacity than is indicated by the lig-ures of equivalent heating surface. Compared with anotherlocomotive of equal weight, also equipped with a superheater, A. B. C. D. E. 269^000 lbs. 271,000 lbs. 270,000 lbs. lbs. 263,800 lbs. Conical Conical Strai
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1912
