Hydraulic System Oils

HFA Type Water Based Hydraulic Fluids

HYDROCOOL SERIES (HYDROCOOL 120)

This product family consists of concentrates being diluted with water in the place of application and thus being applied as solutions or emulsions. The dilution ratio varies from 5% to 20%. Due to their high water content, HFA fluids provide a maximum protection against fire hazards. However, water-glycol fluids such as ULTRA-SAFE 620 have better anti-wear properties


HFC Type Fire Resistant Hydraulic Fluids

ULTRA SAFE 620 and ULTRA SAFE 360

This product range covers fluids based on water-glycol solutions. ULTRA-SAFE fluids in this range have proven their quality for more than 30 years, and represent the widest field of application. They are used in diecasting shops as well as in steelwork applications such as: coke furnaces, electric arc furnaces, continuous casting machines, tilting furnaces, moulding machines, etc.

ULTRA-SAFE is approved by all major manufacturers of equipment, and is often used for running-in new machines. Due to its excellent anti-wear properties, the application of ULTRA-SAFE ensures an exceptionally long life for hydraulic pumps. Water-glycol fluids (HFC) of the ULTRA-SAFE family are also applied in the mining industry and in hydraulic equipment operating in areas where a water pollution hazard exists in the event of hydraulic leakage. ULTRA-SAFE 620 also has the benefit of good environmental acceptability.


HFD-U Type Environmental Friendly Biodegredable Hydraulic Fluids
ENVOLUBRIC HE 46 ve ENVOLUBRIC HE 68 (Eco-Friendly Products)

ENVOLUBRIC HE Series is based on synthetic esters which show a very good chemical resistance in high-performance hydraulic systems.
Due to its nature ENVOLUBRIC HE Series has extremely good viscosity/temperature properties, a high thermal stability and superior anti-wear properties due to its excellent lubricity.
Additionally, due to the incorporated additive system, very good oxidative as well as hydrolytic stability is achieved. Good corrosion protection is of course also ensured.
ENVOLUBRIC HE Series shows multiple advantages especially when being applied at high tempertures in a hydraulic system. Also in regard to safety it proves to be an excellent choice due to its high boiling temperature, its high flash and fire point as well as its high auto-ignition temperature.
Due to its basic fluid, it is to more than 90 % well bio-degradable. It is not water-soluble and does not contaminate water because it can be skimmed off or separated relatively easily as it has a low specific gravity.


HFD-R TYPE Phosphate Ester Based Hydraulic Fluids
ULTRA SAFE 1000 SERIES (ULTRA SAFE 1120)

These fluids are based on phosphate esters. Despite being free of water, they provide good protection against fire hazards.

ULTRA-SAFE 1120 is applied in areas where the operating conditions of the hydraulic system do not permit the application of a water-containing fluid but nevertheless require good protection against fire hazards.

ISOLUBRIC VG Series

Hydraulic oils according to DIN 51524 part 2 (HLP). Also usable as lubricants according to DIN 51517 part 3 (CLP).
High performance hydraulic oils specially intended for both fluid power transmission and lubrication of heavily loaded machine tools transmissions.
ISO VG 22, 32, 46, 68, 100, 150, 220 viscosity classes are available.



ISOLUBRIC HVI Series (High Viscosity Index Hydraulic Oils)

High performance hydraulic oils specially intended for both fluid power transmission and lubrication of heavily loaded machine tools transmissions.

ISOLUBRIC HVI Series attention was paid especially at the concept stage to a high viscosity index. This range thus offers an extremely favorable viscosity -temperature relation for the precise functioning hydraulic units.

ISO VG 15, 22, 32, 46, 68, 100, 150, 220 viscosity classes are available.



ISOLUBRIC AL Series (Non-Staining Hydraulic Oils for Aluminum)

ISOLUBRIC AL-Series are non-staining hydraulic oils which have been especially developed for hydraulic systems in aluminium cold rolling mills.

Wear values of ISOLUBRIC AL-products in the Vickers pump test (V 104 C) are far below the values for HLP-hydraulic oils according to DIN 51524 T2. All other characteristics of ISOLUBRIC AL-products correspond with those of HLP hydraulic oils according to DIN 51524 T2, except for the flash point typical for these products.

ISO VG 15, 22, 32, 46, 68, 100, 150, 220 viscosity classes are available.

 


ISOLUBRIC D Series (Zink Free Hydraulic Oils)

ISOLUBRIC VG D SERIES are mineral oil based detergent zinc-free and ash-free hydraulic oils of HLPD-class. Formulated with hydrolytically stable additives and emulsifying components the oils are able to absorb any water that contaminates the hydraulic system.

ISO VG 15, 22, 32, 46, 68, 100, 150, 220 viscosity classes are available.

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