Related models:
https://3dsky.org/collection/shared/5080974 

The archive contains scenes for 3ds max 2014, OBJ and FBX with materials for V-Ray (made in version 3.6) and Corona, textures are located in the "Textures" folder.
Objects, materials and textures are named correctly and uniquely.
Scene units are millimeters.
Model dimensions: 168.1 cm * 34.3 cm * 37.3 cm.
Polycount: 299 912
The model consists of triangular polygons.
No additional plugins are required.
The scenes do not contain unnecessary objects.
All texture paths have been cleared.
Texture resolution 4096 * 4096

Who works in V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Choose Blinn, Phong or Ward - which is preferable for you.
For Corona render, it is recommended to install a version of at least 1.5, since the glossiness of the materials is adjusted with PBR.