The Coil (OEM Part No. 5540992900) is an electrical electromagnetic component compatible with Epiroc EST 1030 and ST1030 underground mining equipment. Manufactured using copper, the coil is designed to generate an electromagnetic field when electrical current passes through its winding, supporting the operation of compatible electrical and control systems. Its conductive copper construction provides reliable electrical performance for demanding equipment applications. Designed as a replacement electrical component, 5540992900 is suitable for routine maintenance and repair of ST1030 series mining machinery. It provides a practical solution for restoring electromagnetic functionality and supporting reliable operation of connected electrical systems in underground mining environments.