Product description: The surface of the roller body is composed of elastic rubber rings, which are installed at the feeding point to buffer the impact of materials falling on the conveyor and conveyor belt, so as to prevent losses to the conveyor belt and rollers.

Buffer rollers are used at the feeding point of belt conveyors to reduce the impact of falling materials on the conveyor belt. They are mainly developed for corrosive environments such as coal washing plants, coking plants, and chemical plants. They have more than 10 times the toughness of ordinary metals and a lifespan five times that of traditional column shoes. They are corrosion-resistant, flame-retardant, anti-static, and lightweight, and are widely used in mining. The polymer material specifically designed for the roller body has mechanical properties similar to bronze, excellent wear resistance, and good self-lubricating performance, without damaging the belt. The buffering roller has superior anti-corrosion performance. The roller body and sealing components are made of polymer materials, which are corrosion-resistant. When used in corrosive environments, the service life can reach more than 5 times that of ordinary rollers.