Lower telescope seal kit for P&H CNT-650

The lower telescope seal kit is a comprehensive set of sealing components engineered for the maintenance of the boom telescope system in heavy-duty cranes. This kit facilitates the servicing of hydraulic cylinders and sliding boom sections by providing the necessary seals to maintain system integrity and prevent hydraulic fluid loss. By replacing these components, maintenance teams can address internal and external leaks that affect the hydraulic pressure and operational stability of the boom assembly.

This kit is compatible with several models, including the P&H CNT-650, P&H RT-160, P&H RT-175, P&H T-750, Terex CNT-650, Terex RT 160, Terex RT 175, and Terex T-750. Each kit includes a selection of piston seals, rod seals, wiper seals, and wear rings, all sized to fit the specific grooves within the telescope cylinder and boom structure.

Seal kits for telescope systems are used to manage the hydraulic fluid within the extension cylinders that power the boom. These seals prevent fluid bypass between cylinder chambers, which is necessary for maintaining the boom position under load and ensuring smooth extension and retraction cycles during crane operations.