The Turning Device (OEM Part No. 3128309281) is a spare part compatible with S10M, Boltec S, Boltec 235, Boltec-MC, Boltec-S, and Boomer-MD underground drilling rigs. Manufactured from high-strength alloy steel, it is designed as a mechanical component for the turning device assembly position in hydraulic and mechanical rotation systems. The turning device provides reliable rotational movement and positioning control for drilling equipment assemblies, ensuring smooth operation and accurate adjustment. Its durable construction offers excellent strength and resistance to mechanical stress in harsh underground environments. This OEM replacement turning device supports stable equipment performance and long service life in mining and tunneling applications.