Hydraulic oil VMGZ (HV-15). ISO 11158 HV, ISO-L-HV
Hydraulic oil VMGZ HV 15 is intended for all-season use in hydraulic control and hydraulic drive systems of construction, logging, road, lifting and transport and other machines. It is made from high-quality base oils and additives. It is characterized by high antioxidant and chemical stability, ensuring long-term uninterrupted operation of the oil in the hydraulic system. VMGZ oil is recommended for operation of unheated hydraulic drive systems operating at temperatures from -40 °C to +50 °C, and heated hydraulic drive systems at operating temperatures from -45 °C to +50 °C.
Advantages of use:
✓ meets the requirements of most equipment manufacturers;
✓ reduces the number of oil types required by the enterprise;
✓ reduces wear of system components due to an improved package of anti-wear additives;
✓ reduces the negative effects caused by the presence of water in the system;
✓ improved air separation and antifoam properties, reduce the degree of air bubbles in the working part of the system, reduce the risk of pump damage;
✓ excellent viscosity-temperature properties;
✓ reliable operation of the hydraulic system in the required temperature range;
✓ high thermal-oxidative stability;
✓ stable chemical composition of the oil throughout its service life;
✓ high demulsifying and antifoam properties;
✓ rapid water separation and foam destruction, which eliminates the increase in oil compression and improves its lubricating and cooling properties;
✓ exceptional antiwear properties;
✓ increased resource of hydraulic system components;
✓ excellent hydrolytic stability;
✓ protection of hydraulic system parts from corrosion and other chemical influences.
Compliance with international standards: ISO 11158 HV, ISO-L-HV, DIN 51524-3 (HVLP), SAE MS1004 Type HV, AFNOR NF-E-48603 (HV)
When choosing hydraulic oil, be sure to pay attention to the operating manual for machinery and equipment, which clearly states the required oil parameters - viscosity, conditions of use, and possible substitutes.
