Product Name : UNi5X-400
Product Description
5-Axis Vertical Milling Center
Product Introduction
The machines are shown with optional accessories.
  • 5-Axis high speed VMC that offers better accuracy, more productivity, less manpower and higher profitability.
  • A one piece inverted Y-shape column design offers superior rigidity and stability.
  • The pre-tensioned Class C3 ball screws are used in all three axis.
  • All servo motors are directly coupled to ball screws, increasing movement sensitivity while dramatically reducing backlash.
  • A large-diameter BBT spindle design uses four-piece of P4 Class and high-precision angular-contact ball bearings to increase spindle rigidity and loading capability and to maintain high accuracy during high-speed machining.
ITEMDescriptionS.A.E.Metric
Control Fanuc 0i-MF – –
Fanuc 31i - Optional – –
Capacity Table size Ø12.6" Ø320 mm
Workpiece dimensions Ø15.7" x H13.7" Ø400 x H350 mm
Max. table load 220 lbs. 100 kg
Travel X / Y / Z-travel 29.5" / 24" / 21.7" 750 / 610 / 550 mm
Feed rates Rapid traverse (X/Y/Z) 1,417 / 1,417 / 1,181 ipm 36,000 / 36,000 / 30,000 mm/min
Cutting feed (X/Y/Z) 394 / 394 / 394 ipm 10,000 / 10,000 / 10,000 mm/min
Accuracy VDI 3441 positioning accuracy (X/Y/Z) 0.0004" 0.010 mm
VDI 3441 repeatability accuracy (X/Y/Z) 0.0003" 0.007 mm
A-axis positioning 12 sec. –
C-axis positioning (while with optional angle encoder) 20 (12) sec. –
A-axis repeatability 5 sec. –
C-axis repeatability (while with optional angle encoder) 10 (4) sec. –
A/C-axis A-axis (tilting) 150° (+30° / -120°) –
C-axis (rotating) 360° –
A/C-axis rotation per min. 25 rpm –
Spindle Spindle taper CT40 –
Spindle power (F) 11/15 kW, (S) 11 kW, (H) 10 kW –
Spindle speed Direct drive 12,000 rpm (opt. 15,000 rpm) –
Pull stud P40T-1 –
Spindle center to column 27" 685 mm
Spindle nose to table surface 0.8" ~ 22.4" 20-570 mm
Automatic tool changer Tool storage capacity 30+1 arm type ATC –
Max. tool diameter with adjacent tool 3" 76 mm
Max. tool diameter without adjacent tool 5.9" 150 mm
Maximum tool length 11.8" 300 mm
Maximum tool weight 15.4 lbs. 7 kg
Machine dimensions Floor space (W x D x H) 96.5" x 90" x 124" 2,450 x 2,287 x 3,150 mm
Net weight 15,510 lbs. 7,050 kg