The lubricating oil exterior circulation equipment of the worm equipment reducer equipment has reduced oil temperature. The worm equipment reducer programs to traverse its electrical power. The worm gear is made of non-ferrous metal. Grasp data worms are typically manufactured of difficult steel. Therefore, employing a whole lot of warmth in the software, coupled with the impact of the ambient temperature, it is tough to control the temperature of the reducer. Use in the temperature assortment. When the ambient temperature is reduced than 0℃, the operating temperature of the worm equipment reducer need to be managed at -40℃~40℃. It is advisable to warmth or use a minimal freezing stage lubricant before the oil is fully dissolved.