MOTOR OILS AND THEIR PROPERTIES

Melikuziev  Abdulaziz Rasuljon ugli; Azimov  Sarvarbek Qayumjon ugli; Bakhromov  Azizbek Abduqahhor ugli

MOTOR OILS AND THEIR PROPERTIES

Authors

Melikuziev Abdulaziz Rasuljon ugli Assistant of Andijan Machine-Building Institute
Azimov Sarvarbek Qayumjon ugli master student Andijan Machine-Building Institute
Bakhromov Azizbek Abduqahhor ugli bachelor student Andijan Machine-Building Institute Andijan, Uzbekistan.

Keywords:

Motor oil, friction, engine corrosion, friction surfaces, oxidation, viscosity

Abstract

One of the main tasks of engineers in the field of motor transport is to develop motor transport and increase its efficiency and economy. Durability and long-term operation of car parts mainly depends on its construction and technical indicators. For example, 20-22% of the costs of a Matiz car during maintenance are oil and oil cleaning materials. The stronger and less fuel-efficient the car is, the more reliable the car will be. If the lubrication system does not have a high-quality oil cleaning system, the reliability and chemical and mechanical properties of the oil will decrease rapidly.

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MOTOR OILS AND THEIR PROPERTIES