High-Speed Logistics Parcel Sorter - Balance Wheel Sorter 3D model is available on CGTrader for $46. Original author: machinexdesigns.
SLDPRT (SolidWorks, filesize: 8.45 MB), STP (STEP, filesize: 3.38 MB), OTHER (Other, filesize: 8.31 MB), X_T (Parasolid, filesize: 1.47 MB), STL (Stereolithography, filesize: 123 MB), IGE (IGES, filesize: 4.73 MB)