Lift Cylinder Seal Kit for Terex T 340

The 7140247 lift cylinder seal kit is a comprehensive set of sealing components engineered to restore the hydraulic integrity of the lift cylinder on Terex machinery. This kit addresses internal and external fluid leakage by replacing worn seals within the cylinder assembly, which is responsible for the actuation of the crane boom and the support of lifting loads.

This component is specifically compatible with the Terex T 340 truck crane model. A typical seal kit includes piston seals, rod seals, rod wipers, wear rings, and O-rings, all sized to match the specific dimensions of the lift cylinder assembly to ensure a precise fit and effective hydraulic containment.

In hydraulic systems, seal kits serve to maintain the pressure required for the cylinder to perform its lifting functions. By replacing the internal seals, the kit prevents pressure bypass, which can cause the boom to drift or lose lifting capacity. These components are designed to interface with the hydraulic fluid and withstand the operating pressures of the crane system, ensuring that the cylinder maintains the force and precision necessary for safe operation.