Piston seal for Terex HC230

The piston seal 0782 354 07 is designed for use within the hydraulic cylinders of the Terex HC230 crane. It functions by creating a seal between the piston and the internal cylinder wall, which prevents fluid bypass and ensures that hydraulic pressure is converted into linear force. By maintaining this seal, the component helps preserve the operational speed and lifting capacity of the crane systems.

This part is compatible with the Terex HC230 model. It is designed to withstand the pressures and fluid environments typical of heavy machinery hydraulic systems. Proper installation of this seal is necessary to prevent internal fluid leakage, which can otherwise lead to a loss of cylinder efficiency or system performance issues.

Piston seals are used in hydraulic and pneumatic cylinders to separate the high-pressure and low-pressure sides of the piston. They are engineered to maintain a tight fit against the cylinder bore while allowing the piston to travel along the stroke length. By preventing fluid from moving past the piston head, these seals ensure that the full force of the hydraulic system is applied to the load.