Extensive lifting capacity coverage, ranging from 5 tons to 450 tons, with a height of up to 100 meters. The sturdy and stable structural design features a box-type main girder with high strength, good rigidity, and strong torsional resistance. It offers flexible adaptability to various working conditions, including ground control, control room control, remote control combination, and two sets of main and auxiliary lifting mechanisms, which can accommodate different working conditions. The comprehensive safety and intelligent control includes features such as installation of load limiters, running mechanism buffers, track sweeping and cleaning devices, electrical interlock protection, electronic anti-vibration, zero-speed hovering, inch-by-inch slow-speed functions, collision prevention, multi-hook coordination, and others.