slewing gears with worm drive

Shuangzheng slewing drives are widely applied on horizontal and inclined single and dual axis PV solar tracking system, solar tower system, parabolic trough solar tracker, solar dish tracker and linear fresnel thermal system as well as marine crane, lift crane, timber grab, mining equipment, cutting equipment, aerial working platform, truck crane, drilling rig, turn table, automation line and so on. Shuangzheng is being accepted by customers home and abroad with reliable quality and reputation.