Detailed 3D model of the WW2 AT-T Soviet Russian artillery tractor.
Model created in 3ds Max 2009 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.

Main textures:
boxbed base color 2048 x 2048px
boxbed roughness 2048 x 2048px
cabin base color 4096 x 4096px
cabin roughness 4096 x 4096px
chassis base color 2048 x 2048px
chassis roughness 2048 x 2048px
chassis bump 2048 x 2048px
track base color 2048 x 2048px
track metallic 2048 x 2048px
track roughness 2048 x 2048px
wheels base color 4096 x 4096px
wheels roughness 4096 x 4096px