Soosan
Buffer seal for Soosan SB121TS-P
This buffer seal is designed for the hydraulic cylinder assembly of the Soosan SB121TS-P hydraulic breaker. It serves as a secondary sealing element to protect the primary rod seal from pressure spikes and shock loads.
Compatible models
Specifications
- Part number
- 2819053
- Brand
- Soosan
The buffer seal functions as a protective component within the hydraulic cylinder of the Soosan SB121TS-P hydraulic breaker. By acting as a secondary barrier, it absorbs and dissipates energy from pressure peaks and shock loads before they reach the primary rod seal. This configuration helps maintain the integrity of the sealing system during high-impact operation.
This component, identified by part number 2819053, is specifically engineered for the Soosan SB121TS-P hydraulic breaker. It is intended for use in the cylinder assembly to manage the internal fluid pressures associated with the breaker's operation in demolition and mining applications.
In hydraulic systems, buffer seals are installed in series with the main rod seal to manage pressure fluctuations. Their geometry is designed to allow fluid to pass back into the system while preventing high-pressure spikes from causing premature wear or failure of the primary sealing elements.

