Overview:

AVIC Hangte HS ultra- low temperature ashless hydraulic oil is made of deeply refined high viscosity index hydrogenated base oil and ashless formula. It is suitable for the lubrication of precision hydraulic systems containing copper and silver parts in ultra-low temperature environments . This product is divided into grades such as 10, 15, 22, 32, and 46 according to the kinematic viscosity at 40°C.

Performance characteristics:

◎ Zinc-free anti-wear formula effectively protects and extends the life of pumps containing copper and silver parts

◎Compared with HM and HV, it has better high and low temperature performance

◎Excellent viscosity-temperature performance, shear stability, and oxidation stability make the hydraulic system work more smoothly

◎Excellent anti-wear, anti-rust and anti-corrosion properties, providing effective protection for equipment

◎ Good anti-foaming, air release and anti-emulsification properties

◎Excellent adaptability of seals to prevent oil leakage

Recommended:

◎ Particularly suitable for lubrication of precision hydraulic systems containing copper and silver parts in outdoor operating machinery in areas with severe winter weather, large changes in ambient temperature or harsh working conditions.

Execution standard:

GB11118.1-2011

Technical Parameters：