Here is the new version.
The truck can be retracted and lifted at the rear of the trailer. Pay attention while driving on your load securing;) straps are supposed to help.
Various things have been adapted and added (see changelog). No errors or Warnings log is clean.

IMPORTANT: THE FILE MUST BE UNPACKED

Changelog 1.2.0
- Collis added
- Animations changed
- Forklift added
- RUL added
- Added decals
- Tire wedges added
- Added ConnectionHose
- Steering axle added
- Improved driving behavior
- License plate added
- Color selection rims added
- Added DynamicMountTrigger
- Added ai collision trigger
- additional tension belt installed
- Fixed lights
- Errors and Warnings eliminated