OIL HYSPIN ZZ 68

HYSPIN ZZ is a range of hydraulic oils formulated from refined paraffinic mineral oil and containing anti-wear, antioxidant, anti-foam, metal deactivator and corrosion inhibitor additives. The additives are completely zinc-free. The absence of zinc compounds ensures that, under severe conditions – particularly where there is contamination from water or water-soluble lubricants – the additive does not break down into small particles that cause filtration problems. Furthermore, the discharge of hydraulic oils into soluble lubrication circuits does not cause problems with heavy metal contamination in waste water. HJYSPIN ZZ provides improved filterability (according to AFNOR) and enhanced thermal stability (according to the ‘a’ method for thermal stability at Cincinnati Milacron).