No. 46 and No. 68 refer to viscosity, that is, the kinematic viscosity of oil at 40 ℃. Unit: centistokes. The greater the label, the greater the consistency.
Hydraulic oils with different viscosities are used according to the requirements of the equipment and the external environment. The viscosity temperature properties of No. 46 and No. 68 are mainly different.
No. 46 hydraulic oil is suitable for temperate regions and No. 68 subtropical regions.
Viscosity is an important indicator of hydraulic oil. A smaller viscosity will increase the leakage and reduce the customer product efficiency; The higher the viscosity, the higher the friction loss. The kinematic viscosity at 40 ℃ is different. The viscosity of No. 68 is higher than that of No. 46.
No. 46 is generally used in winter,
No. 68 is thicker, used in summer.
If you are waiting for a precise pump, it is recommended to use No. 32 in winter.
Features of Scaran anti-wear hydraulic oil:
1. The hydraulic system of industrial equipment can prevent degradation and deterioration. An effective anti rust and anti-oxidation additive system can prevent the appearance of abrasive solid particles due to corrosion, and slow down the formation of sediment, oil scale and paint quality due to oil oxidation. To avoid premature damage to the equipment surface and seal, as well as clogging of the filter due to these substances.
2. It provides anti-wear protection and effective anti-wear composite additive formula. Even if the lubricating film on the surface of moving parts is damaged by load pressure, it can also provide anti-wear protection, thus reducing wear.
3. Excellent hydrolysis stability and water separation characteristics can provide good filterability even if there is water pollution. Excellent anti foam performance and air release ability ensure the smooth operation of hydraulic system equipment.
The above is a detailed introduction to 46 # hydraulic oil, and I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional service https://www.smxnykj.com/