Automatic lifting cover sorting and capping machine 3D model is available on CGTrader for $20. Original author: jaketnet2012.
FBX (Autodesk FBX, filesize: 34.6 MB), MAT (mat, filesize: 31 MB), PNG (PNG, filesize: 31 MB), JPG (JPG, filesize: 31 MB), MAX (Autodesk 3ds Max, filesize: 31 MB), SLDPRT (SolidWorks, filesize: 31 MB)