The scroll reducer is widely utilized in various high-demand sectors, including engineering machinery, marine vessels, automotive cranes, crawler cranes, port cranes, container cranes, wind power lifting systems, and offshore drilling platforms. It supports a range of functions such as lifting, hoisting, and rolling. The reducer features a transmission system based on either a second-stage or third-stage planetary gear arrangement, which consists of a sun gear, planet gears, and an internal gear. This configuration ensures efficient power transmission and durability. The input and output interfaces are generally flanged, and the scroll reducer is designed to be enclosed within the drum, optimizing space and reducing footprint. Available specifications include models 14, 19, 26, 37, 42, 68, 100, 118, 140, 200, and 275, with a typical drive ratio range from 20 to 630. For applications requiring higher transmission ratios or custom installation interfaces, non-standard solutions can be ta…