Platform trolley 3D model get 3D model is available on CGTrader for $6. Original author: andrey-lygoviy121. Specs: 198000 polys, 99400 verts.
SLDPRT (SolidWorks, filesize: 6.04 MB), FBX (Autodesk FBX, filesize: 4.21 MB), STL (Stereolithography, filesize: 11 MB), STP (STEP, filesize: 2.34 MB)