This gantry crane model is created from an actual prototype erected in the 30s and still stands to this day. Size: 5" L x 2-5/8" W x 4" H Two cast resin parts
The two primary bridge crane configurations are known as “top running” and “under running.” A top running trolley rides on the top of the runway beams where as
Download scientific diagram | Physical modeling of a 3D overhead crane. from publication: Partial Feedback Linearization Control of the three dimensional
The developed dynamical model includes both transverse vibrations of the flexible cable and large swing angles of cable while the trolley is moving horizontally