Here is a converted US Flatbed trailer mod that can automatically load a game square and round bales and pallets all items, such as seeds, Fert, pork, food, etc. It is fully tested and operational in SP, MP, & Dedicated Servers.

All credit to the original Farming Simulator 15 mod goes to oxtar. I was able to convert it to Farming Simulator 17 and add universal autoloading functions, as well as safety belts. I'm sure oxtar comes with a fantastic trailer for Farming Simulator 17 and looking forward to it, but once you do, please enjoy the converted trailer.
 You can choose your favorite color at no extra charge.
 Automatic Loading Script Hot online team
 There are tensioning straps for you to secure your belongings on a trailer
 There is a hook on the rear of the trailer so you can train together with ingame dolls.

Note that this file can not be renamed replace V1.0, because it has scripts that will cause problems if it is already owned by the savegame.

If any bugs pop-up or have any suggestions, please feel free to post them here in the comments section.