This is a radar model designed by student, originally designed by Maxim Ulianov. Combined with 8 different parts.
STL (Stereolithography, filesize: 25.2 MB), OBJ (OBJ, filesize: 3.78 MB), STP (STEP, filesize: 4.39 MB), MA (Autodesk Maya, filesize: 4.03 MB)