The 3 ADM 1200 is a three-spindle, 10-axis CNC beam drill line designed for structural steel processing. It features a 500 mm sub-axis for high efficiency, allowing independent control of spindles within the material length without repositioning. The machine has a feeding arm with gripper for longitudinal positioning of beams, ensuring precise motion with a servo-driven rack and pinion system. The frame is made of robust steel profiles, and the machine includes automatic tool changing units for each spindle