HFD-U 46 Hydraulic Oil is biodegradable with a low ecotoxicity and particularly suited for use in environmentally sensitive areas.
Addinol Hydraulic fluid HFD U 46 is a flame-resistant hydraulic fluid formulated with ester – based components, offering outstanding biodegradability. This hydraulic fluid is equipped with specialized additives that enhance its resistance to wear, corrosion, and aging.
It is important to note that the operating temperature of this fluid should not consistently exceed 90°C . While short term temperature spikes beyond this limit can be tolerated, if the hydraulic system operates at elevated temperatures for an extended duration, it is imperative to adhere to the maintenance guidelines specified in the equipment’s operating instructions. This may involve more frequent oil changes to ensure the fluid’s optimal performance and longevity.
When transitioning from mineral oil-based hydraulic oils to an HFD type like ADDINOL Hydraulic fluid HFD U 46, it is crucial to perform a thorough inspection of the hydraulic hoses, fittings, seals, and system coatings to ensure compatibility with the new fluid