The circular mill, with a milling range of 73.5 to 199 inches (1867 to 5054 mm), delivers fast, versatile and accurate machining to meet the demanding wind tower or large crane base machining applications. Servo control, optional single point turning and ID, OD or surface mounts provide a truly versatile machine.


    For machining large flanges 73.5 – 199 inches (1866.9 – 5054.6 mm) in diameter, and featuring a center machine clearance designed to fit over 24 inches (609.6 mm) diameter kingpins, this Circular Mill can be configured for powerful milling, single-Point machining, and grinding operations. Extraordinary rigidity, versatility, and power are at your fingertips – this machine can handle your toughest large flange machining jobs quickly and efficiently. For smaller ranges view the FF7200 or FF8200 Flange Facers.


    ID Mounting Diameters: 78.9 – 177.2 inches (2004.1 – 4500.9 mm)
    Milling Diameters: 73.5 – 199 inches (1866.9 – 5054.6 mm)
    Min Turning Arm Swing Diameter: 135.6 inches (3444.2 mm)
    Max Turning Arm Swing Diameter: 197 inches (5003.8 mm)