| The info I find says this was built at Altoona and is a 4-4-6-4 but I can't seem to select that in the engine info. Date approximate. 26 engines built new at Altoona. #6131 built in 1944 and #6175-6199 built in 1945. Duplex drive, 69" drivers, Walschaerts valve gear, most powerful 10-drivered engine ever built. |