Application: Aluminum‑core rubber coated impeller for Hyosung 5600T CDU10 cash dispenser unit. The metal inner core provides structural rigidity while outer rubber layer offers friction to drive and separate banknotes during note picking workflow. Resolves feeding defects including note double‑pick, miss‑pick, slip notes and banknote skew caused by rubber surface wear, aging and surface glaze. High‑strength aluminum core prevents deformation under long‑time running, matches original CDU10 installation position for quick on‑site replacement. Key consumable mechanical spare part for atm machine financial equipment CDU10 dispenser routine maintenance.
