CNC beam drill line type 3 ADM ECO 1200, three spindle 7-axis.  ADM series making a difference in structural steel processing. 3 ADM ECO is a budget-friendly drill line with 3 spindles for the fabricators with limited source but who also want to stay competitive. On the 3 ADM ECO model, material is repositioned after each horizontal drilling operation (z-axis). The high-speed drill heads process materials independently on three sides with accuracy. The independent motion ability enables for combined operations: While processing one side of the flange and material is fixed, it is possible to perform other operations (drilling, tapping and countersinking) independently on the web and counter flange.