linelube Hydraulic HVI Oils are high viscosity index industrial hydraulic oils, manufactured from a blend of solvent refined mineral oils, shear stable viscosity index improver and a multipurpose hydraulic oil additive system. HVI hydraulic oils have good oxidation resistance lowering the possibility of gums and lacquers. They are blended using carefully selected additives and special viscosity index improvers, which offer superior viscosity/temperature characteristics.
The primary application for Linelube Hydraulic HVI Oil is machinery operating under wide temperature variations including high pressures, specifically in vane type pumps. HVI Super Hydraulic Oil is specifically recommended for Poclain excavators.