Abstract
This research focuses on reducing vibration in mechanical power transmission systems through the development of an improved design of a worm gear reducer. The main objective is to enhance the durability, operational stability, and efficiency of the transmission system by applying structural modifications. An experimental study was conducted to evaluate the influence of an elastic coating applied to the contact surfaces of the reducer components. The results demonstrated that the proposed design significantly reduced vibration levels, improved energy efficiency, and extended the service life of the system.