The Lower Cradle (OEM Part No. 3128340411) is a spare part compatible with Boltec S underground bolting rigs. Manufactured from high-strength alloy steel, it serves as a structural component for the rock drill cradle supporting assembly at the lower cradle mount position. It provides stable support, accurate positioning, and reliable load-bearing capability for connected drilling components during operation. Designed for underground mining environments, this lower cradle offers excellent mechanical strength and durability. Precise OEM dimensions ensure secure installation and dependable equipment performance.