| Here is page seven of a seven-page cover article by Henry F. Dimmler entitled "Pennsy's New Juice Jacks." It was published originally in the February 1954 issue of "Trains & Travel" magazine, page 21. Photo Caption: "Each of these GG-1's can develop as much as 8000 horsepower if needed. PRR's 139 GG-1's operated in both freight and passenger service." Partially visible here (L to R) are PRR engines #4907, #4812, #4888, and #4852. All are GG-1 (2-C-C-2) electrics rated at 4,620 horsepower each. #4812 was built by General Electric in July of 1935 and retired in November 1966. All of the others were constructed in Juniata ~> #4907: August 1940; #4888: April 1939-November 1967; #4852: June 1935. |