Machine gears 3d model. Model has separate meshes.
You can use obj and fbx format to import inside other programs like maya, 3dsmax , Houdini , Blender, C4d , Unity 3d ,unreal and many more .
Check other models as well.
OBJ (OBJ, filesize: 1.25 MB), FBX (Autodesk FBX, filesize: 639 KB)