Hydra ZF Hydraulic Oil Series
Hydra ZF Hydraulic a high-viscosity index, zinc-free anti wear hydraulic fluid formulated with high-quality HVI base oils & advanced ashless additive technology to provide reliable protection & efficient performance in hydraulic & fluid power systems. It offers excellent wear protection, hydrolytic stability, & dependable operation across a wide temperature range, making it suitable for demanding applications, including systems exposed to high moisture conditions.
Description
Features & Benefits
- Outstanding thermal & oxidation stability helps in extending life of oil and filter.
- Superior demulsibility property of oil protects hydraulic systems from small quantities of moisture and also separates readily from larger quantities of water.
- Excellent anti-wear properties and outstanding film strength provides exceptional equipment protection, that not only results in fewer breakdowns but also helps improve production efficiency.
- Excellent protection from rust and corrosion of multi-metallurgy system components
Specifications
Hydra AW Hydraulic series meets or exceeds following International and Builder specifications:
- DIN 51524 Part 2 HLP type
- ISO 11158 (HM fluids)
- Denison HF-0 (T6H20C)
- VICKERS M-2950S, -I-286
Applications
Hydra AW Hydraulic series are suitable for use in Hydraulic systems of Industrial and Mobile equipment
- Suitable for use in Marine hydraulics, machine tools, mould injection machines and hydraulic presses.
- Applications where anti-wear lubricant is required: low charged gears, bearings, air compressors etc.,
Typical Characteristics
Typical Characteristics
| Hydra AW | Test Method | Units | 15 | 22 | 32 | 46 | 68 | 100 | 150 |
|---|---|---|---|---|---|---|---|---|---|
| ISO Viscosity Grade | ISO 3448 | – | 15 | 22 | 32 | 46 | 68 | 100 | 150 |
| Density @ 15 °C | ASTM D 4052 | gm/cc | 0.845 | 0.864 | 0.870 | 0.878 | 0.880 | 0.887 | 0.894 |
| Viscosity @ 40 °C | ASTM D 445 | cSt | 15.6 | 22.9 | 32.4 | 46.8 | 68.9 | 100.8 | 150.2 |
| Viscosity @ 100 °C | ASTM D 445 | cSt | 3.5 | 4.4 | 5.38 | 6.78 | 8.72 | 11.15 | 14.56 |
| Viscosity Index | ASTM D 2270 | – | 100 | 100 | 98 | 98 | 98 | 95 | 95 |
| Pour Point | ASTM D 97 | °C | -39 | -30 | -27 | -27 | -21 | -21 | -18 |
| Flash Point (COC) | ASTM D 92 | °C | 180 | 204 | 224 | 230 | 234 | 246 | 272 |
| Copper Strip Corrosion | ASTM D 130 | – | 1A | 1B | 1B | 1B | 1B | 1B | 1B |
| Rust Characteristics Proc B | ASTM D 665 | – | Pass | Pass | Pass | Pass | Pass | Pass | Pass |
| Foam Seq I,II,III | ASTM D 892 | ml/ml | 20/0 | 20/0 | 20/0 | 20/0 | 20/0 | 20/0 | 20/0 |
The above figures are typical of blends with normal production tolerance and do not constitute a specification.
