zinc free hydraulic oil

KIXX Hydro HV AF 46/68 by GS Caltex is a high-performance, zinc-free (ashless) hydraulic oil specially formulated for modern hydraulic systems where environmental safety, component cleanliness, and wide operating temperature performance are essential. Its advanced additive technology delivers reliable protection without the use of zinc, making it suitable for sensitive equipment and environmentally conscious applications. This hydraulic oil features a high viscosity index (HV), ensuring stable viscosity across a wide temperature range and consistent hydraulic response during cold start-ups as well as high-temperature operation. The zinc-free formulation minimizes deposit formation, reduces filter blockage, and improves overall system cleanliness while still providing excellent anti-wear protection. KIXX Hydro HV AF also offers outstanding oxidation stability, fast air release, and superior water separation, helping to maintain smooth operation, precise control, and extended oil and equipment life. Strong rust and corrosion protection further safeguards hydraulic components under severe operating conditions. Available Grades: ISO VG 46 / 68 Key Applications: Zinc-restricted or ashless hydraulic systems High-performance industrial and mobile hydraulics Servo-valve and precision hydraulic systems Equipment operating over wide temperature ranges Environmentally sensitive hydraulic applications Key Benefits: Zinc-free (ashless) formulation for cleaner systems High viscosity index for wide temperature performance Excellent anti-wear protection without zinc additives Superior oxidation and thermal stability Reduced deposits and extended filter life KIXX Hydro HV AF 46/68 is an ideal solution for industries seeking a clean, zinc-free, high-performance hydraulic oil with dependable protection and consistent operation.