Canadian Pacific Consolidation (2-8-0) No. 3674 was a member of class N2, outshopped originally in 1909-1914 as class N3 by several Canadian builders including CPR itself. These engines sustained 190 pounds per square inch of boiler pressure and weighed 218,000 pounds. With 63-inch drivers and cylinder dimensions of 23x32 inches, they exerted 43,400 pounds of tractive force, not insignificant for a locomotive of their size. They were superheated with 602 square feet of surface, and had 2316 square feet of evaporative heating surface and 50 square feet of grate area. No. 3674's coal bunker is set back from the sides of her tender for better crew visibility in switching maneuvers, an advantage in local freight or yard service as in this photo taken at Windsor, Ontario by an anonymous photographer. Tom Rock of T.D.R. Productions provided this image.