Crusher Machine (Polygon mesh 3D model) is available on CGTrader for $50. Original author: osdsea. Specs: 525498 polys, 687016 verts.
STL (Stereolithography, filesize: 190 MB), SAT (3D ACIS, filesize: 58.6 MB), IGE (IGES, filesize: 67 MB), SLDPRT (SolidWorks, filesize: 20.4 MB), OTHER (Other, filesize: 20.4 MB)