The Relay (OEM Part No. 3176000564) is a spare part compatible with ST1030 and EST 1030 drilling rigs. It serves as an electrical component for the drilling equipment electrical control assembly at the relay mount fitting position. It controls electrical circuits, supports reliable signal switching, and ensures stable equipment operation. Designed for mining applications, this relay offers dependable electrical performance and long service life. Precise OEM specifications ensure easy installation and reliable operation.