Hebei Hankai metal cased oil seals

Additionally, using OEM (Original Equipment Manufacturer) seal kits ensures compatibility with your specific excavator model. While aftermarket options may be tempting due to lower prices, they often come with risks such as improper fit or subpar material quality that can lead to premature failure.

2. Quality of Materials High-quality seal kits made from durable materials, such as polyurethane or fluorocarbon, offer better performance and longevity compared to cheaper alternatives.

3. Rod Seals These seals are specifically designed for sealing the rod of a hydraulic or pneumatic cylinder. They prevent leakage while allowing for smooth movement of the rod.

1. Automotive In vehicles, high-pressure oil seals are vital in engine components, such as crankshafts and camshafts, where they prevent oil leakage and maintain engine performance.

3. Disassemble the Cylinder Carefully remove the cylinder from the machinery. Using appropriate tools, disassemble the cylinder, taking care to note the arrangement of components.

1. Prevent Leakage By creating a tight seal around the shaft, oil seals effectively prevent lubricants from leaking out, which is essential for the efficient operation of machines.