CYLINDER AS (Doosan DWD512979)

A damaged cylinder assembly can lead to inconsistent force output or complete loss of motion in the linked mechanism. During inspection, a cylinder assembly may show external scoring or seal leakage that reduces its ability to maintain pressure. Cylinder assembly condition directly affects the smoothness and repeatability of the actuated component. Keeping a cylinder assembly in sound condition helps avoid unplanned downtime from sudden seal failure. This aftermarket replacement part references the Doosan catalog and carries the cross-reference number DWD512979. The assembly functions as a sealed unit that converts fluid pressure into linear mechanical force. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DWD512979, dwd512979