VIP member
Product details

Hydraulic and lubrication systems are important components of various mechanical equipment. The hydraulic system needs to maintain high pressure continuously during operation, which generates a large amount of heat. After long-term operation, the oil temperature will rise. If the heat is not dissipated in a timely manner, it will cause the sealing components of the system to age and be damaged, and the viscosity of the oil will decrease with the increase of oil temperature, and the oil pressure will not meet the working requirements. To ensure the safe and reliable operation of the unit. The oil temperature must be controlled within the specified range. Our cooler is specifically designed for hydraulic station lubrication systems.
advantage:
1. The cooling area is ample. The number of copper tubes in this cooler is more than three times that of ordinary tube type, and the cooling area is calculated based on the surface area of the copper tubes, so the cooling area is sufficient.
2. The cooling pipe material is most suitable for heat dissipation. Using pure copper tube with a thermal conductivity of 0.95 or above.
3. Excellent leak prevention effect. This product adopts an integrated design between the tube plate and the body, which can avoid the trouble of water and oil mixing. At the same time, it undergoes airtight testing before leaving the factory to ensure sealing.
Usage conditions:
advantage:
1. The cooling area is ample. The number of copper tubes in this cooler is more than three times that of ordinary tube type, and the cooling area is calculated based on the surface area of the copper tubes, so the cooling area is sufficient.
2. The cooling pipe material is most suitable for heat dissipation. Using pure copper tube with a thermal conductivity of 0.95 or above.
3. Excellent leak prevention effect. This product adopts an integrated design between the tube plate and the body, which can avoid the trouble of water and oil mixing. At the same time, it undergoes airtight testing before leaving the factory to ensure sealing.
Usage conditions:
The inlet oil pressure of the cooler is less than 1Mpa, the oil temperature is below 100 ℃, the inlet water pressure is less than 0.5Mpa, the temperature is below 40 ℃, the oil viscosity is less than 50cst, and the oil-water flow rate ratio is 1.5 times. Under working conditions, the oil temperature drop is greater than 8 ℃, and the heat exchange coefficient is greater than 300Kcal/m2. h. ℃.
Online inquiry