Specification: 1. High-efficiency silent motor and characteristic screw to ensure accurate lifting and moving stability 2. Platform Height stepless adjustable, with anti-collision function 3.The main structure is made of high-strength aluminum alloy with lightweight and rugged features. 4.Large cross-arm loading surface provides enough internal piping space to accommodate more gas and electric lines, which meet the needs of integrated operating rooms. 5.Pendant load capacity up to 300kg, operating platform load up to 80KG   Packing: 172*77*90cm GW:254KG,NW:195KG