Planetary gear system is a kind of epicyclic gear system used in precise and high-efficiency transmissions. Planetary gearing, using its inherent in-line shafting and cylindrical casing, is usually often recognized as the compact alternative to standard pinion-and-equipment reducers. Being fitted to an array of applications – from electric screwdrivers to bulldozer power trains – these products are solid contenders when space and 
weight versus decrease and torque are chief problems.
We’ve vast experience in production planetary gearbox and gear components such as sun gear, world carrier, and ring equipment in China.
We employ the most advanced gear and technology in production our gear sets. Our inspection procedures comprise study of the torque and components for plastic, sintered steel, and metal planetary gears. We offer various assembly styles for your gear decrease projects.