Check out Liebherr Crawler Crane LR 1100 3D model on CGTrader for $108. High-quality mesh by ArqArt3D: 215000 polys, 172000 vertices. Textured, UV Mapped.
LWO (Lightwave, filesize: 3.89 MB), OBJ (OBJ, filesize: 5.71 MB), FBX (Autodesk FBX, filesize: 7.33 MB), MAX (Autodesk 3ds Max, filesize: 7.02 MB), JPG (JPG, filesize: 23.9 MB)