Hebei Hankai hydraulic breaker seal kit
3. Pressure Maintenance In many applications, oil seals are designed to maintain pressure within a system. By preventing the exit of oil and the entrance of contaminants, they help in sustaining the necessary pressure levels for optimal operation. This function is especially important in hydraulic systems, where pressure plays a critical role in performance.
what is the function of oil seal




2. Heat Dissipation Heavy-duty vehicles often endure prolonged braking, particularly when descending hills or stopping frequently in urban areas. Brake drums are designed to dissipate heat generated during braking, preventing them from reaching temperatures that could lead to failure. Properly designed and maintained brake drums help ensure that the braking system remains effective even under duress.
heavy duty brake drums
