were essentially test beds (hence the X in their designation) for future medium-horsepower locomotives that would be part of the forthcoming 50-series
The streamlined Super Chief (assigned train Nos
¥ Dynamic Brake options: standard range
Author: Iain Rice
ATH85782 Burlington Northern (BN) #749016 50' Superior Door Boxcar HO Scale RTR by Athearn 85782
Canadian National 9080, 9057 (1960s black, white, red, CN Noodle Logo) EMD F7 A-B Set - Standard DC Product Type_Airbrushes were essentially test beds (henceDetails: EMD F7 A B Set Standard DC Canadian National 9080, 9057 (1960s black, white, red, CN Noodle Logo) This Kato N Scale EMD F7 A B Set is based on one of the most widely used EMD Cab units ever built. Over 2200 F7A units and 1400 cabless F7B units hauled freight and passenger runs beginning in 1949 into the 1970s and early 1980s. The 1,500 horsepower untis were versatile and could be found handling road freights and branchline locals, as well as