Planetary reducers are primarily designed for减速 purposes, although they can also increase speed. Transmission ratios can exceed 30,000, and single-stage harmonic gears can reach up to 1,000.

Due to the planetary减速机's higher number of meshing teeth during operation and the use of high-strength materials for the flexible wheel, it possesses excellent load-bearing capacity.

The spiral bevel gears of the planetary reducer have more teeth engaged during rotation, allowing errors to compensate for each other, resulting in more precise transmission.

The flexible gears of the planetary减速器 operate smoothly due to their uniform rotation speed. Even at high input speeds, the sliding speed of this gear remains low. This uniform rotation reduces gear wear and improves transmission efficiency. During the transmission process, both sides of the gears are indeed in use, yet there is no impact phenomenon.