Piston rod assembly for Terex HC230

The piston rod assembly is a component within the hydraulic system of the Terex HC230 crane. It consists of the piston and the rod that extends from the cylinder barrel to transmit force generated by fluid pressure. This movement converts hydraulic energy into linear motion, which is necessary for lifting loads or extending the crane boom. The assembly is identified by part number 0782 409 03.

This component is compatible with the Terex HC230 model. It functions by moving within the cylinder housing to facilitate the mechanical work required by the machine hydraulic circuits. Proper installation of this assembly ensures that the cylinder can maintain the necessary pressure to perform its intended tasks during crane operation.

In hydraulic systems, the piston rod assembly acts as the primary link between the pressurized fluid inside the cylinder and the external load. By maintaining a seal against the cylinder wall and the rod gland, the assembly allows the system to build the pressure required for controlled movement. Regular maintenance of these components helps support the operational accuracy of the hydraulic system.