This model is a Pennsylvania Railroad reskin of the payware DTM SW1200 D&RGW. Sorry for the lack of dynamic numbering. The DTM model only had four digits. I did this model for the RSC Horseshoe Curve route.
To operate this model, you must download and install the Train Simulator Classic D&RGW SW1200 Loco Add-On from the Steam store.
1-Unzip and install using the included RW_AssetSetup.exe installer.
2-Copy the Bogies, CabView, Driver, and Simulation folders from:
Assets\DTM\SW1200-DRG\RailVehicles\Diesel
3-Paste the folders into:
Assets\DTM\SW1200-DRG\RailVehicles\Diesel_PRR
4-In the scenario editor the unit is listed as: “EMD SW1200 PRR.”
This package is released as freeware, you can do whatever you wish with it
EXCEPT make money with its use.
Harry R. Adkins
June 2026
