| abstract |
The invention discloses a kind of enclosed industrial gear oil being applicable to use in winter, it is made up according to certain weight proportion of base oil, extreme pressure anti-wear additives, viscosity modifier, antioxidant, antirust agent, foam reducing composition, metal deactivator.This gear oil is with base oil as primary raw material, it is aided with various additive compound use, interact between various additives, there is the effect of Synergistic, hydrotropy, preparing can normally and have preferable extreme pressure anti-wear, anti-rotten rust-preventing characteristic, viscous warm nature etc. under 20 DEG C to 25 DEG C environment for industrial gear oil, it is adaptable to use under the progressively rugged environment that Modern Gear transmission machinery faces. |