Insertion Stacking Machine 3D model is available on CGTrader for $122. Original author: AnyKolab. Specs: 581376 polys, 729838 verts.
STL (Stereolithography, filesize: 1.33 MB), OBJ (OBJ, filesize: 1.9 MB), IGE (IGES, filesize: 1.21 MB), STP (STEP, filesize: 785 KB), IAM (Autodesk Inventor, filesize: 45.2 MB), PDF (PDF, filesize: 45.2 MB), DWG (AutoCAD, filesize: 45.2 MB), IDW (Autodesk Inventor, filesize: 45.2 MB), SLDPRT (SolidWorks, filesize: 45.2 MB), FBM (fbm, filesize: 45.2 MB)