Premium Performance High Viscosity Index Ashless Hydraulic Fluids

PETRONAS Hydraulic HVZF Series are ashless premium performance anti-wear hydraulic fluids specially developed for a wide range of mobile and industrial hydraulic equipment operating under normal to heavy duty conditions and presence of water that may cause filter blockage. Formulated with high quality selected base oils enhanced with high shear stable VI improver with advanced anti-wear (zinc-free), anti-oxidant, anti-rust and anti-foam additives, PETRONAS Hydraulic HVZF fluids provide excellent anti-wear protection, more stable performance across wide temperature range as compared to normal viscosity index products and up to 10x longer lasting performance*.

PETRONAS Hydraulic HVZF Series meet or exceed key industrial specifications and OEM requirements.

*vs. minimum requirements of ISO 11158 HV for anti-wear hydraulic fluids based on TOST (ASTM D943)


PETRONAS Hydraulic HVZF Series are recommended for use in:

  • various mobile and industrial hydraulic systems operating under normal to extremely heavy duty conditions that demand good control of fluid viscosity during operating cycle
  • hydraulic systems subjected to high and/or rapid variations in operating and/or ambient temperatures
  • hydraulic systems with smaller reservoirs & smaller coolers generating high thermal stress on hydraulic fluids
  • sensitive to sludge and varnish formation systems with tight tolerance pumps and servo valves
  • hydraulic systems demanding long life lubricants


Zinc free based formula

Reduces risks of ash formation maximizing filter efficiency

High Viscosity Index

Ensures superior performance and protection over a wide temperature range

Low temperature protection

Ensures proper protection of equipment components during cold starts

High anti-wear protection

Protects equipment components from excessive wear and provides long equipment life