Detailed 3D model of a generic railroad covered freight wagon.
.Model created in 3ds Max 2013 and converted in multiple formats. All formats include materials and texture maps. The Max format uses mental ray materials and render. There's no need for a third party plugin or anything else, just drop your model in the scene and hit render.
Accurate scaled model, units cm.
Model centered at 0, 0, 0 axis coordinate points.
Main objects correctly grouped and named accordingly.
The model consists only of the wagon itself, the image depicting my model on a real background is added for visualization and presenting purpose.

Main Textures (PBR):
body base color 2048 x 2048px
body bump 2048 x 2048px
body roughness 2048 x 2048px
chassis base color 4096 x 4096px
chassis metallic 4096 x 4096px
chassis roughness 4096 x 4096px
frame base color 4096 x 4096px
frame roughness 4096 x 4096px
lids base color 2048 x 2048px
lids bump 2048 x 2048px
lids roughness 2048 x 2048px