This model is an Atlantic Coast Line reskin of the payware 40ft Mechanical Reefer from the Train Simulator: Union Pacific U50 Loco Add-On package. You can purchase the U50 package here:
https://store.steampowered.com/app/6779 ... nid=958135
Run the RW_AssetSetup file to install the model. In the scenario editor the model is listed as: “ACL R-40-30.” In order for this model to work properly, you must go to Assets\DTM\U50-UP\RailVehicles\ Freight\PFErefree and copy the R40-30.GeoPcDx file. Paste the Geo file into Assets\DTM\U50-UP\RailVehicles\Freight\PFErefree_ACL
If you have problems you can post a message in the support forum at the Virtual North Eastern Rail Works website or Railworks America. This package is released as freeware. You can do whatever you wish with it EXCEPT make money with its use.
Harry R. Adkins
April 2020