The lubricating oil external circulation products of the worm equipment reducer products has minimal oil temperature. The worm gear reducer ideas to traverse its electrical power. The worm equipment is made of non-ferrous metallic. Learn info worms are usually created of tough metal. Consequently, utilizing a great deal of warmth in the application, coupled with the affect of the ambient temperature, it is tough to control the temperature of the reducer. Use inside the temperature range. When the ambient temperature is reduce than 0℃, the operating temperature of the worm gear reducer ought to be managed at -40℃~40℃. It is recommended to heat or use a low freezing point lubricant prior to the oil is completely dissolved.