Environmentally Considerate, Fully Synthetic Hydraulic Fluid. Shell Naturelle Fluid HF-E is an advanced hydraulic fluid for use in hydraulic and power transmission systems. It is readily biodegradable with a low ecotoxicity, and is particularly suited for use in environmentally sensitive areas. Fully synthetic esters, blended with ashless additives, provide Shell Naturelle Fluid HF-E with a superior blend of lubrication performance and environmental acceptability.
Applications
Mobile / exterior hydraulic applicationsHydraulic and fluid power transmission systems in exposed environments can be subject to wide variations in temperature. The naturally high, shear stable viscosity index (VI) of Shell Naturelle Fluid HF-E helps deliver responsive performance from cold start to full load, heavy duty operation.
General industrial control equipment and hydraulic systemsThe excellent anti-wear properties and high viscosity index (VI) of Shell Naturelle Fluid HF-E, mean that it can often be used where ISO 11158 (HM/HV) and DIN 51524 Part 2 or Part 3 (HLP/HVLP) mineral oil hydraulic fluids are specified. However, bulk fluid operating temperatures should not be allowed to exceed 90 0 C.
Environmentally sensitive areasShell Naturelle Fluid HF-E is an ‘environmentally acceptable’ hydraulic fluid (ISO 15380 HEES). When compared to conventional mineral oil hydraulic fluids, it will have a reduced environmental impact in the event of a leak or accidental spillage. It is particularly suited for use in environmentally sensitive areas.
Performance & benefits
Excellent wear protectionAdvanced ashless (zinc-free) anti-wear additives provide protection over a wide range of conditions – proven protection in tough industry standard tests such as the Eaton Vickers 35VQ25 vane pump and Komatsu HPV35+35 high pressure piston pump.
Maintaining system efficiencySuperior cleanliness and filterability; coupled with excellent water separation, air release and anti-foam characteristics, all help to maintain or enhance hydraulic system efficiency. The filterability of Shell Naturelle Fluid HF-E is maintained, even when the fluid is contaminated with water.
Readily biodegradableShell Naturelle Fluid HF-E is biodegraded by over 60% after 28 days in the OECD 301 B carbon dioxide evolution test.
Low toxicity towards the environmentShell Naturelle Fluid HF-E is classified as ‘not harmful’ to bacteria, algae, freshwater and marine invertebrates, and fish when tested as water-accommodated fractions (WAFs) according to OECD and EPA test guidelines.
Very high renewables contentShell Naturelle Fluid HF-E has a mean biobased content of over 80% (ASTM D6866).
Shell Naturelle Fluid HF-E is approved as meeting the anti-wear requirements of the hydraulic fluid recommendations for Eaton Vickers products for mobile and industrial systems according to Brochure 03-401-2010
Standards & approvals
Swedish Standard SS 15 54 34 SP
SS 15 54 34 — environmental requirements for hydraulic fluids (Sweden)
The Swedish standard requiring high biodegradability, low aquatic toxicity, and that the finished fluid not be classified as environmentally hazardous. It is required near groundwater and drinking water sources; verified products appear on the "SP list".
ISO 15380 HEES
Biodegradable hydraulic fluid HEES — ISO 15380
The international standard for biodegradable hydraulic fluids; class HEES is the synthetic ester type, the most used where a leak would reach water or soil.
Also listed
EU Ecolabel for Lubricants
Ecolabel license UK/027/029
VDMA 24568 synthetic esters
Dutch MIA/VAMIL Milieulijst
German Positivliste Bioschmierstoffe
Fluid Compatibility
Seal & Paint Compatibility
USDA Bio-preferred program
Approved for
Vickers
Typical characteristics
Property
Typical value
Method
Viscosity grade
32
ISO fluid type
HEES
ISO 6743-4
Kinematic viscosity @-20°CcSt
871
ISO 3104
Kinematic viscosity @40°CcSt
32.5
ISO 3104
Kinematic viscosity @100°CcSt
7.22
ISO 3104
Viscosity index
196
ISO 2909
Density @15°Ckg/m3
918
ISO 12185
Flash point (Cleveland Open Cup)°C
246
ISO 2592
Pour point°C
-39
ISO 3016
Biodegradable% 28days
79
OECD 301B
Complete documentation
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