SINOPEC Jack hydraulic oil is blended with highly refined base oil and multi-functional additives by internationally advanced process. It can be used in various types of jack and lubrication of small-sized hydraulic hoisting equipment, and hydraulic transmission machinery of similar application.
Advantages
♦ Good anti-wear performance, reducing wear of equipment
♦ Good oxidation stability and anti-rust and anti-corrosion performance, prolonging service life of equipment
♦ Outstanding high temperature performance, ensuring reliability of outdoor work in winter
♦ Good adaptability to rubber, effectively protecting sealing material, preventing leakage and stabilizing pressure of hydraulic system
Performance
The product meets the following specifications:
♦ Q/SH PRD110-2008
Applications
♦ Suitable for various types of jack used for vehicles and lubrication of small-sized hydraulic hoisting equipment, and hydraulic transmission machinery of similar application
Typical properties
|
Items
|
Jack hydraulic oil
|
|
Density (20ºC), g/cm3
|
836
|
|
Kinematic viscosity (40ºC), mm2/s
|
13.52
|
|
Kinematic viscosity(100ºC),mm2/s
|
3.28
|
|
Flash point (COC), ºC
|
180
|
|
Pour point, ºC
|
-38
|