Hydraulic cylinder piston for Terex HC230

The hydraulic cylinder piston, part number 0757 571 03, operates within the hydraulic cylinder assembly of the Terex HC230 crane. Its function involves converting fluid pressure into linear motion, which drives the extension and retraction of the boom, outriggers, or other actuated mechanisms on the machine. This component maintains the necessary seal against the cylinder wall to ensure that hydraulic pressure is effectively translated into mechanical force.

This piston is specifically engineered for fitment in the Terex HC230 model. It functions as the internal interface that separates the high-pressure and low-pressure sides of the cylinder chamber. By maintaining a precise fit within the cylinder bore, the piston ensures that the hydraulic system operates with the intended force and speed, preventing internal fluid bypass that can lead to a loss of system efficiency.