... time reservation abilities. Key components of this speed reducer apply high-wearing materials and special ... Scope of ZSY Gear Speed Reducer:1.The rotation of high speed shaft should not be ... counterclockwise direction.Characteristics of ZSY Gear Speed Reducer:1. The gear is made of high ... speed reducer2. Specification has: Single stage:80, 100, 125, 160, 200, 250, 280, 315, 355, 400, 450, 500, 560; Two ...