Hydraulic oil :
One of the most important oils in the automotive, heavy, aviation and aerospace
industries is hydraulic oil. The main task of hydraulic oil is power
transmission and lubrication in the relevant part.
This type of oil makes the
hydraulic parts move better and transfers power to other parts easily.
of hydraulic oil in the car is to act as a fluid to move the parts and speed up
There are two main
types of hydraulic oil
1- Type of petroleum
2-A type of synthetic oil that uses pressure and current factors to
transfer power. Hydraulic oil has vital applications in passenger aircraft such
as moving wing surfaces and landing gear, and in heavy industry pumps, jacks
Oil performance depends on the correct viscosity of the oil, system
type, operating temperature, acidity, R&D, absorption rate.
the resistance of the oil layer.
Hydraulic oil standards are subject to the
International Organization for Standardization (ISO) and some standards of
important factories such as SIEMENS, ALESTOM, etc.