SouthwestinAZ1
BNSF Peavine Foamer
That's the first time I've seen an Aussie loco repainted into a US livery
For those who are curious, it's a Victorian Railways T class (series 4 or 5) locomotive. Some prototype info can be found here and here
They have their heritage in the EMD 'G8'/'G12' export models, however the VR were the only ones to actually have these versions. There are 5 distinct variations as well, with these 'low nose' T's being the last designs (along with a heavier version for hump shunting).
Zec
Are you sure? cause I'm pretty sure that it's just a Genset (Green Goat [ian's making one as well as RZ])
The model itself is not something Aussie it's on the TCR site as a New Jersey Transit Switcher (essentially a Genset) (one that for the love of me I have been unable to get to work in TS2010 so cudos to rwk on that) The two are indeed similar in appearance but I believe that they are completely different Zec.
That's just my two cents if someone who has more knowledge on the loco's comes along to correct me go right ahead and I will take no offense