[ATS] CNG 7Tubes ISO 48FT Trailer v2.3 1.39.x

CNG 7Tubes ISO 48FT - high quality industrial trailer model added for ATS players with all standards of the game.

Changes in v2.3:
- Added compatibility with version 1.39.x
- Updated files

Features CNG 7Tubes ISO 48FT:
- Purchased as property;
- Standalone trailer;
- Support for cables;
- Advanced hitch;
- Animation of supports;
- Cargo: compressed natural gas CNG;
- Wheels: chrome with Stemco caps;
- 2 axles;
- detailed model.

Tested on game version 1.39.x