Also the cab is facing the towards us beside the unit, which makes sense, as a modeller, I sit all subassemblies of a model under construction in line on the bench, to make checking of fit easier, and reduce simple mirror image mistakes. Also, UGL seems to build all their units facing this way in the shop, these days at least. That unit beside it facing the other way, is a 92 in for repair. These tend to end up facing either way, I guess it doesn't matter for that sort of work.
That empty bit of frame seemed rather long to my eye, although this doesn't show up in a photo.