The Propeller Shaft (OEM Part No. 5580103393) is a mechanical power transmission and rotation component designed for Epiroc ST1030 mining equipment. Manufactured from durable alloy steel, the propeller shaft is designed to transmit rotational torque between connected drivetrain components, supporting reliable power transfer within the driveline system. Its robust construction is suitable for heavy-duty mining applications where the drivetrain is exposed to substantial mechanical loads and demanding operating conditions. As a replacement driveline component, 5580103393 is suitable for routine maintenance and repair of ST1030 underground mining machinery. It helps restore proper rotational power transmission and supports stable, reliable machine operation.