How to Selection Harmonic Reduction Gear?

This article explains a step-by-step method for selecting harmonic reduction gears by verifying torque, speed, impact loads, and service life to ensure reliable performance in real equipment applications.

This article presents a systematic selection process for harmonic reduction gears based on real operating conditions of industrial equipment. It guides engineers through key verification steps, including calculating average load torque, checking input speed limits, evaluating start-stop peak torque, and assessing impact torque and its allowable cycles. It also emphasizes the importance of ensuring the reducer’s service life meets bearing life requirements under simulated working conditions. By applying these calculations and constraints, a suitable model can be selected that guarantees safety, stability, and long-term reliability. Finally, the article introduces HONPINE’s representative harmonic drive products, including hollow shaft, ultra-thin pancake, cross-slider cup-type, and miniature gearboxes, which are designed for applications ranging from robotics to precision industrial equipment.