The planetary and toroidal worm combined reducer developed by SGR features a compact structure, with either the planetary or worm gear end serving as the output. It combines the high transmission efficiency of planetary gear reducers with the self-locking characteristics of high-ratio worm gear reducers, making it suitable for special industrial equipment. It effectively overcomes reverse rotation caused by heavy loads or inertia in the equipment.
Notably, this planetary and toroidal worm gear reducer has also obtained a technical patent.