Model’s created by 3dsmax, export to FBX file.
Very simple to import FBX file into C4D, Blender, Maya, Sketchup…
Format
MAX (Autodesk 3ds Max, filesize: 8.27 MB), BLEND (Blender, filesize: 42.5 MB), OBJ (OBJ, filesize: 5.77 MB), FBX (Autodesk FBX, filesize: 15.1 MB), C4D (Cinema 4D, filesize: 25.1 MB), GLTF (glTF, filesize: 36.7 MB), TEXTURES (Textures, filesize: 8.25 MB)