Seal kit for vertical stabilizer cylinder for Terex A380

The Q29 496-72 seal kit provides the components required to service the vertical stabilizer cylinder on Terex A380 cranes. By replacing the internal sealing elements, this kit restores the cylinder's ability to maintain hydraulic pressure, which is necessary for the proper extension and retraction of the outrigger system. It prevents fluid bypass and protects the internal cylinder walls from contamination during operation.

This kit is compatible with the Terex A380 model, specifically for units matching serial number 18366. It includes a collection of piston seals, rod seals, wipers, and O-rings tailored to the dimensions and specifications of the vertical stabilizer cylinder assembly.

Seal kits for hydraulic cylinders serve to maintain the integrity of the pressurized system. These components are installed within the cylinder housing to separate the high-pressure fluid chambers from the external environment and to prevent internal leakage across the piston head. Properly functioning seals ensure that the stabilizer maintains its position under load, which is necessary for the stability of the crane during lifting operations.