Buy HITACHI EX100 120-2 SWING DEVICE SLEW BOX OIL SEAL | Tonkee®

The swing device slew box oil seal is typically constructed from high-quality materials to withstand the harsh working conditions encountered in construction and excavation activities.

These materials are chosen for their durability and resistance to wear and tear, ensuring a long service life for the seal.

Function and Importance:

The primary function of the swing device slew box oil seal is to prevent hydraulic fluid leakage from the swing mechanism. The swing mechanism is responsible for rotating the excavator's upper structure, including the cabin and boom, which is essential for positioning the bucket or other attachments accurately. Any leakage in this system can lead to decreased efficiency, increased maintenance costs, and potential safety hazards.

Sealing Performance:

The swing device slew box oil seal is designed to provide an excellent sealing performance, preventing the escape of hydraulic fluid and ingress of contaminants like dirt, dust, and moisture. Effective sealing ensures the smooth operation of the swing mechanism, reducing friction and wear on critical components.

Compatibility and Dimensions:

The swing device slew box oil seal is engineered to precise specifications to ensure compatibility with the Hitachi EX100-2 excavator. Its dimensions and design are tailored to fit seamlessly within the swing device's housing, maintaining the integrity of the hydraulic system.

Temperature and Pressure Resistance:

Excavators like the EX100-2 are subjected to a wide range of operating conditions, including varying temperatures and pressures.

The swing device slew box oil seal is designed to maintain its sealing integrity across a broad temperature range, from extreme cold to high heat. It also withstands the hydraulic pressure generated during excavator operation.

Ease of Installation:

A well-designed swing device slew box oil seal should be easy to install or replace when necessary. This ease of installation can minimize downtime during maintenance or repairs, ensuring that the excavator remains productive on the job site.

Maintenance and Replacement Interval:

Like all components of heavy machinery, the swing device slew box oil seal has a recommended maintenance and replacement interval. Regular inspection and replacement of the seal at specified intervals are essential for ensuring the continued reliability of the excavator's swing mechanism.

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