RailRoadFan.com

I have a diagram with many dimensions for NSC 4550 cu-ft cars, which follow a similar construction. I've tried extrapolating lengthwise measurements from photos of the 2900 cu-ft cars based on the overall length and truck wheelbase (70"), and the dimensions I found are exactly the same (down to the ...

I have over a hundred photos of these cars running on the SLR and MMA in Quebec. There are actually several builders. Here's what I've photographed Built by NSC, 2900 cu-ft: CGLX 300-700 series, GACX 29000 series, NAHX 2900-3000 series, UNPX 120950+ series Built by Thrall, 2900 cu-ft: UNPX 120600-12...