Liqui Moly Hydraulikol HLP 46 - HLP hydraulic oils are mineral oils used in hydraulic installations as a working fluid. They contain active substances that increase aging resistance, corrosion protection and EP properties. Thanks to their additives, they meet any requirement and are used primarily in hydraulic systems where high thermal stress or corrosion can occur due to water, as well as in systems with pumps or jet engines that require oils with wear protection with mixed friction in depending on the working conditions.