What kind of hydraulic oil does the hydraulic cutting machine use? [Ponse cutting machine]
46# hydraulic oil used in Ponse hydraulic cutting machine is introduced:
Hydraulic oil is the hydraulic medium used by the hydraulic system of liquid pressure energy. It plays the role of energy transfer, anti-wear, system lubrication, anticorrosion, rust prevention, cooling and so on in the hydraulic system. For hydraulic oil, the fluid viscosity should be met at working temperature and starting temperature first, because the viscosity change of the lubricating oil is directly related to the hydraulic action, transfer efficiency and transmission precision, and the viscosity and shear stability of the oil should be required for various uses. There are many kinds of hydraulic oil and different classification methods. For a long time, they are classified by use and classified according to the types of oil, chemical components or combustibility. These classification methods only reflect the earning of oil products, but lack of systematicness, and it is difficult to understand the relationship and development of oil products.