This structural part is a mechanical component compatible with OEM part number 3125279403 and is designed for drilling rig structures in underground mining equipment. Manufactured from high-strength steel, it ensures structural integrity, durability, and stable performance in heavy-duty drilling operations. The component is suitable for M4C series rigs, Simba E7C, Simba H1354, SIMBA H1254, M40S, and ITH drilling equipment.