What are the main ingredients of L-HM 46 Hydraulic Oil

The main ingredients of L-HM 46 Hydraulic Oil include the following:
1. Base oil: Usually high viscosity index mineral oil is used. This base oil has good lubrication properties and viscosity-temperature characteristics, and can maintain relatively stable viscosity at different operating temperatures, ensuring reliable lubrication and power transmission of the hydraulic system under various working conditions.
2. Anti-wear agent: Generally zinc-containing anti-wear agent, such as zinc dialkyl dithiophosphate, etc. It can form a protective film on the metal surface, effectively reducing friction and wear between metal parts. Especially under high-pressure, high-speed and heavy-load working conditions, it can significantly extend the service life of hydraulic pumps and systems.
3. Antioxidants: Commonly used antioxidants include phenols, amines and other antioxidants. Its function is to prevent the oxidation reaction of hydraulic oil during high temperature, high pressure and contact with air, slow down the deterioration rate of oil, extend the oil change cycle, and maintain the stability of hydraulic oil performance.
4. Anti-foaming agent: such as silicone oil anti-foaming agent. It can suppress the excessive foam produced by the hydraulic oil during the working process, so that the foam can disappear quickly, ensuring the smoothness of power transmission, avoiding problems such as pressure fluctuations and cavitation in the hydraulic system caused by foam, and also preventing the acceleration of the hydraulic oil. Oxidation.
5. Anti-rust agents: mostly sulfonates, fatty acids and other anti-rust agents. It can prevent metal parts in hydraulic systems from rusting and corroding, protect equipment from harsh working environments, and ensure system reliability and stability. .
6. Anti-emulsifier: Helps the hydraulic oil to quickly separate from water when mixed with water to avoid the formation of emulsions, thereby preventing the emulsions from causing corrosion to the metal materials of the hydraulic system and reducing the effectiveness of the hydraulic oil.
If you are curious about the main ingredients of L-HM 46 Hydraulic Oil and eager to learn more, please feel free to contact LEANON Petroleum Technology. We have a professional team with rich experience and deep expertise.