Paye Gostar Sahand Company
Manufacturer of all types of motor oil and industrial oils
We have been able to formulate and produce more than 70 types of oil, including engine oil, hydraulic oil, grinding oil, gear oil, antifreeze, and…
Transferring the heat created from the desired surfaces and cooling the moving parts.
One of the important features of oil is reducing the effect of shocks during mechanical movements on the parts. This means that oil prevents the negative impact of the shocks of the parts on each other.
Lubricating oils must be able to protect the surfaces of metal parts against rust and seismic corrosion.
Sealing parts is also an important feature of oil. For example, engine oil forms a layer of oil between the piston and the cylinder in internal combustion engines from the escape of condensed gases; prevents
Lubricating oils must be able to hold and carry particles caused by the wear of parts and substances caused by the decomposition of oil and fuel in a suspended form.
In some cases, lubricating oils are responsible for power transmission (hydraulic oils).
The first group of engine oils for gasoline cars marked with the first letter S of the service (representative of oil change stations, garages and car sales companies) and the second group of diesel engine oils marked with the first letter of the word Commercial (commercial vehicles, agriculture and The transport fleet) is specified and the quality level of each oil in these two groups is determined by letters (in alphabetical order) that are written after the letter S or C.