2. Fluid Quality Use high-quality hydraulic fluid as specified in the machinery's manual. Contaminated fluid can accelerate wear on seals and other components.
8. Test the System Before returning the excavator to normal operation, perform a test. Check for any leaks around the newly installed seals and ensure the boom operates smoothly.
4. Contaminant Protection Seals act as barriers against dust, dirt, and other contaminants, which can compromise the performance of the hydraulic system. Keeping these elements out protects internal components and ensures smooth operation.
The performance of high pressure hydraulic shaft seals largely depends on the materials used in their construction. Common materials include nitrile rubber (NBR), fluorocarbon (FKM), polyurethane (PU), and PTFE (Teflon). Each material has unique properties that make it suitable for specific temperature ranges, chemical exposures, and pressure levels.
1. Contaminant Protection Dust lip seals are specifically designed to keep harmful contaminants out of critical areas within machinery. By forming a tight seal, they help to protect bearings, gears, and other internal components from abrasive particles that could lead to premature wear.
Understanding Oil Seal Companies Key Players in the Industry
