Hydraulic oil is essential for the efficient operation of plant machinery, serving as the lifeblood of hydraulic systems. It facilitates the transfer of power, enabling the smooth and precise movement of machinery components. Beyond power transmission, hydraulic oil provides critical lubrication, reducing friction and wear on moving parts, which extends the lifespan of the equipment. Its thermal stability and oxidation resistance ensure consistent performance even under high temperatures and demanding conditions. Additionally, hydraulic oil’s anti-wear and corrosion inhibition properties protect the system from damage and degradation. By maintaining optimal viscosity and preventing foaming, hydraulic oil ensures reliable and efficient operation, making it indispensable for plant machinery. Here are some key points about hydraulic oil:

1. Power Transfer: It is primarily used to convey power in hydraulic systems, enabling the movement and operation of machinery.
2. Lubrication: It acts as a lubricant, reducing friction and wear between the moving parts of the hydraulic system.
3. Cooling: Hydraulic oil helps dissipate heat generated by the hydraulic system, preventing overheating.
4. Sealing: It also serves as a sealant, helping to maintain pressure within the system and prevent leaks.
5. Types: Hydraulic oils can be mineral-based, synthetic, or biodegradable, each with specific properties suited for different applications.