Hydraulic Oils

LE hydraulic oil outperforms conventional fluids

LE’s extensive range of multi-functional hydraulic oils, including several 100% synthetic formulations, outperform conventional hydraulic fluids. Key benefits include: water separation, superior rust prevention, high film strength and extreme pressure performance.

High-speed, high-pressure hydraulic pumps are common in the industrial marketplace. LE’s hydraulic oils are available in a wide range of ISO and SAE grades to meet the lubricant needs of this critical machinery. Whether the application calls for R & O properties that conform to the vigorous standards of the equipment’s original manufacturers or low-temperature properties and high dielectric strength for protective insulation, LE has the right hydraulic oil to meet the need.

LE’s hydraulic oils have a range of characteristics to meet these varying standards. These include resistance to elevated, turbine-grade temperatures or NSF H1 requirements for incidental food contact. There is now increasing demand for hydraulic fluids that provide heavy-duty performance in an environmentally friendly formula – for applications such as flood control structures, offshore installations, dredging equipment and other environmentally sensitive applications.

LE’s proprietary additives provide superior performance

Monolec® is LE’s proprietary wear-reducing additive, which creates a single molecular lubricating film on metal surfaces, vastly increasing oil film strength without affecting clearances, and allowing for opposing surfaces to slide by another. The result is greatly reduced friction, heat and wear. This benefits mobile and stationary hydraulic systems, such as construction equipment.

Quinplex® is LE’s proprietary impact-resistant additive, which forms a barrier between your hydraulic system and corrosion. Oils with this additive benefit from excellent water resistance, tackiness and enhanced mechanical ability.