This structural part is a mechanical component compatible with OEM part number 3115503680 and is designed for drilling rig structures in underground mining equipment. Made from durable steel materials, it ensures structural stability, resistance to mechanical stress, and reliable performance during drilling operations. The component is suitable for M2D, T1D, Boomer XE3C, Boomer 291, Boomer 281, Boomer L2D, Boomer S2, BOOMER-M2C, and S1D / S2 series rigs.