China Lubu Hv Low Temperature Hydraulic Oil Manufacturers,Suppliers
Base oil | Mineral oil |
ISO Grade | 32, 46, 68, 100 |
Item | Typical Results | |||
ISO Grade | 32 | 46 | 68 | 100 |
Base oil viscosity [mm²/s] at 40 °C | 31.8 | 45.8 | 67.6 | 100.5 |
Viscosity index | 153 | 151 | 152 | 157 |
Air release @50 ºC , mins | 3 | 4 | 5 | 6 |
Foaming characteristics, sequences 1, 2 and 3 |
10/0
20/0 10/0 |
10/0
10/0 10/0 |
10/0
15/0 10/0 |
10/0
10/0 10/0 |
Demulsibility, (40-37-3)@54ºC , mins | 15 | 10 | 10 | 10 |
Flash point (Opened) [°C] | 214 | 224 | 220 | 240 |
Pour point [°C] | -38 | -36 | -36 | -35 |
Copper corrosion, 3h@100 ºC | 1b | 1b | 1b | 1b |
Outstanding anti-wear performance, better hign and low temperature performance and demulsibility than HM hydraulic oil, providing outstanding low temperature startup ability, low temperature fluidity and high temperature protection, effectively prolonging service lofe of oil;
Outstanding viscosity-temperature performance, shear and oxidation stabilities, small viscosity variation ensuring more stable work of hydraulic system;
Excellent anti-water , anti-rust and anti-corrosion performance, prolonging service life of hydraulic equipment;
Outstanding adaptability to seals, effectively preventing oil from leaking.
Suitable for lubrication of moderate/high pressure system working in conditions of outdoor, severe cold regions and large ambient temperature variation or severe condition, such as hydraulic system of engineering, construction, mining and oil field machineries as well as ships and vehicles.
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