SF8000 Flange Facing Machine

SF8000 flange facing machine is designed and built for on site machining of large flanges up to 8000 mm diameter at steel mills, hydroelectric power plants and wind power farms.

It is a robust machine which is characterized by its high performance during carrying out different mechanical machining such as milling, turning, grooving and grinding.

Furthermore, it is available either with hydraulic drive system which includes a hydraulic power unit with electrical control panel or electrical drive system with computer numerical control system.

Its main characteristics are:

  • High precision crossed roller bearing
  • Efficient and reliable machining spindle
  • Twin  drive motors
  • Adjustable clamping jaws
  • Orbital speed range permiting both turning and milling
  • Robust welded carbon steel structure
  • Excellent rigidity
Min. / Max. Facing diameter 3500mm (138″) 8000 mm (315″)
Min. / Max. Clamping diameter 3000mm (118″) 7500 mm (295″)
Min. / Max. Rotation RPM (Rotary table) 0.01 0.05
Rotational Drive – twin hydraulic motors 12 kW 16 Hp
Milling spindle – hydraulic motor 10 kW 13.4 Hp
Rapid feed rate 10 m/min 32,8 Ft/min
Min. / Max. Spindle RPM 0 900
Weights and Dimensions
Machine weight 8300 kg 18298 lbs
Multi-leg base 5000 kg 11023 lbs
Machine dimensions (closed) Ø4500×1213 mm Ø177×48 in
Hydraulic Power Supply & Motion Control Cabinet weight 1250 kg 2755 lbs
Hydraulic Power Supply & Motion Control Cabinet dimensions 900x1800x1800 mm 35,4×70,9×70,9 in
Shipping weight 17000 kg 37478 lbs
Shipping dimensions 20′ container 20′ container
Europe 380 Volt, 3 phase, 50-60 Hz
USA 480/400 Volt, 3 phase, 50-60 Hz
flange face milling machine for onsite machining of large flanges



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    The machine is supplied complete with toolkit, CE certificate, Packing List, Manual, 20' shipping container.