WEG Hydraulic HI are high quality hydraulic oils, made from high quality essential mineral oils and specially enhanced with anti-rust, antioxidants, antifoams and high pressure additives (EP). They also contain anti-wear additives that make them extremely resistant to mechanical stress.
Applications
They are recommended for hydraulic systems of all types, operating in very heavy conditions, such as high pumping speeds, frequent flow inversions, high temperatures and pressures. The special combination of additives they contain enables them to meet the requirements of high viscosity index and anti-wear properties.
Advantages
- Excellent weaning properties and excellent anti-friction properties.
- Compatibility with all metals.
- Protection of the elastic parts of the systems.
- Remarkable resistance to oxidation, high pressures, foaming and wear.
- Restriction on waste generation. Very good filter-permeability.