Big Hygienic Stainless Steel platform 3D model is available on CGTrader for $15. Original author: rambone.
STL (Stereolithography, filesize: 1.09 MB), SLDPRT (SolidWorks, filesize: 2.98 MB), OTHER (Other, filesize: 3.66 MB), IGE (IGES, filesize: 7.07 MB), WRL (VRML, filesize: 5.98 MB)