beam drilling

BD1000 (8 CNC Axis), equipped with 3 drilling units, which can provide high efficient drilling capacity with wide range of hole diameters. All these 3 drilling units can work simultaneously on the web and flanges of the beam. There're two measurement discs which are equipped with encoders, being fixed front and back of the machine to measure the length for drilling. After drilling, the marking unit can mark pre-set characters on the flange with Max. depth 2mm, which will be clear enough even after HD galvanizing, shot blasting or other surface treatment.