Zeal ZeHitech Hyd AW range of lubricants are supreme performance anti-wear hydraulic oils formulated with high quality base stocks and balanced additive technology. They are designed to work efficiently in hydraulic systems operating under severe conditions, where high levels of anti-wear and oil film strength protection are desired. Moreover they are also designed to work in systems where non anti-wear hydraulic oils are generally recommended
Product Description & Specifications
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
Zeal ZeHitech Hyd AW 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
Zeal ZeHitech Hyd AW 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
| Zeal ZeHitech Hyd 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.
