My Portfolio You can contact me for any order in the field of design, calculations and construction of Double-Girder, single-Girder, jib crane, gantry, and special Hoist. Special Overhead Crane Double Girder 130tSpecial Overhead Crane Double Girder 16tDesign and drawing Overhead Crane - 20tDesign and drawing Hoist - trolley 20tDesign Gantry Crane Solidworksdesign overhead crane DGDesign Gantry Crane Solidworkswall crane Design And Drawing Sledworks 5tdesign overhead crane DGDeign Overhead Crane 65 -15 3D Solidworks