Do you know what is the danger of the high temperature of the cattle and sheep licking the brick hydraulic press? If you don't understand, let's look down! Today I will give you all the answers.
1. The four-pillar salt brick machine has thermal deformation. Because the gap of the matching gap is small, the moving parts with different thermal expansion coefficients in the hydraulic components are stuck, resulting in failure. Affect the transmission accuracy of the hydraulic system of the four-column salt brick press, resulting in poor working quality of the components.
2. Reduce oil viscosity, increase leakage, reduce volumetric efficiency and overall system efficiency of the four-column salt brick press pump. As the viscosity of the oil decreases, the oil film of moving parts such as spools becomes thinner and cut, and frictional resistance increases, resulting in increased wear of the four-column press.
3. Deformation of the rubber sealing ring of the brick licking press, accelerate the failure of aging, reduce the sealing performance and service life, and cause leakage.
4. Accelerate oil oxidative deterioration and precipitate asphalt materials, shortening the service life of hydraulic oil. The sediment blocked the orifice and the slit valve port, causing the pressure valve of the four-column press to be stuck and unable to move. The metal tube stretches and bends, or even breaks.