ZSY(Three-Phase)Hardened Cylindrical Gear Speed Reducer produced accroding to JB/T8853, widly used in mining、metallurgy、crane transmission、textile、chemical engineering、light industry and so on. This series possesses small、light、strong-carrying、long-serving、high-efficiency and low-noise strengths.

Condition

Rotation speed less than 1500r/min.

Peripheral velocity less than 20m/s.

Working temperature around -40~50℃，lubrication oil must be preheated below 0℃。

Operation in positive and negative direction.