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BIO PREMIUM Hydraulic Oil (HEES)

LUBECO™ PREMIUM Hydraulic Oil is an ultimate performance, fully synthetic, zinc-free, readily biodegradable hydraulic oil based on fully saturated synthetic esters. A special additive package delivers outstanding extreme pressure properties, thermal oxidation resistance, anti-wear and non-foaming control.

Extra high Viscosity Index of PREMIUM Hydraulic Oil provides extremely wide operating temperature range and greater fluid stability. PREMIUM Hydraulic Oil allows for extremely long oil-change intervals “lifetime fill”resulting in cost effectiveness and CO2 emissions reduction.

PREMIUM Hydraulic Oil is produced at viscosity classes: ISO VG 15/22/32/46/68/100

Industry Performance Standards

  • HEES : ISO 15380
  • EU Ecolabel licence no. CZ/27/022
  • Environmentally Acceptable Lubricants (EALs) US EPA Vessel General Permit 2013 (VGP)
  • MPI Approved C15 Maintenance Compound (Non-Dairy)

Areas of Application

PREMIUM Hydraulic Oil is designed to meet the most demanding requirements of hydraulic applications. PREMIUM Hydraulic Oil is particularly recommended for operations in environmentally sensitive areas (off-shore, marine, power plants, forestry, earth-moving, construction, agriculture, etc.)

Characteristic Features

EU Ecolabel
  • Ultimate performance and anti-wear protection
  • Outstanding thermal oxidation stability
  • Wide operating temperature range, very low pour point
  • Extremely long oil-change interval “lifetime fill”
  • Neutral to seal materials and elastomers
  • Readily biodegradable; non-toxic, CO2 emissions reduction
  • EU Ecolabel Certificate of Environmental Excellence



ISO-VG viscosity classification ISO VG 46
Base Oil Synthetic oil
Kin. viscosity at 40 °C The viscosity of a fluid is a measure of its resistance to gradual deformation by shear stress or tensile stress. 46 cSt
Density at 15 °C 908 kg/m3
Kin. viscosity at 100 °C 9.5
Viscosity Index Viscosity Index (VI) is a measure of the change of viscosity with temperature. The higher the VI, the less is the viscosity affected by changes in temperature. >190
Pour Point The pour point of a liquid is the temperature below which the liquid loses its flow characteristics. <-50 °C
FZG Test >12
Iodine Value <10
Biodegradability in 21 days >90 %

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Pack Sizes

Pack Sizes 20l container20l container

Pack Sizes 205l drum205l drum

Pack Sizes 1000l IBC1000l IBC