Seal kit for P&H T350

The 38R172 seal kit serves as a collection of gaskets, O-rings, and seals intended to restore the integrity of hydraulic or pneumatic systems within the machine. Its primary function is to contain pressurized fluids such as oil or grease while simultaneously preventing the ingress of external contaminants into the system. By maintaining these barriers, the kit ensures that hydraulic cylinders, valves, pumps, or motors can operate at their specified pressure and lubrication levels.

This component is specifically designed for use with the P&H T350 truck-mounted telescopic crane. It is commonly utilized during the maintenance of various hydraulic assemblies, including boom cylinders, outrigger cylinders, or steering components, where a hermetic seal is required for proper operation. The kit contains a variety of sealing elements, such as piston seals, rod seals, and backup rings, which are sized to match the specific requirements of the P&H T350 hydraulic systems.

Seal kits are used in heavy machinery to address the natural wear of sealing elements that occurs over time due to pressure cycles and fluid exposure. Replacing these components during scheduled maintenance helps prevent fluid loss, which can otherwise lead to a drop in system efficiency, potential environmental contamination, or the failure of critical hydraulic actuators.