5-Axis Vertical Machining Center

5-Axis Vertical Machining Center
Expertly engineered for complex-shaped workpieces

The UNi5X-400 five-axis vertical machining center can provide the required stability, speed and accuracy when machining complex workpieces. The machine’s high rigidity achieves the best stability, and the BIG-PLUS® double-sided restraint spindle design can achieve excellent speed and accuracy.

This VMC machine type can be widely used in aerospace, automotive, medical treatment, mold, pneumatic and hydraulic components, electronics, semiconductor, and job shop industries. Our exclusive iMachine Communications System™ (iMCS) software includes remote machine monitoring, data analysis, alarm history and maintenance updates to improve overall equipment efficiency (OEE) and is the equipment required for the construction of smart factories.


Item Description UNi5X-400
Capacity Table size Ø320 mm (Ø12.6")
Workpiece dimensions Ø400 x H350 mm (Ø15.7” x H13.8”)
Max. table load 100 kg (220 lbs.)
Travel X-travel 750 mm (29.5")
Y-travel 610 mm (24.0”)
Z-travel 550 mm (21.7”)
Feed rates Rapid traverse (X/Y/Z) 36/36/30 m/min (1,417/1,417/1,181 ipm)
Cutting feed (X/Y/Z) 10/10/10 m/min (394/394/394 ipm)
Accuracy VDI 3441 positioning accuracy (X/Y/Z) 0.010 mm (0.0004")
VDI 3441 repeatability accuracy (X/Y/Z) 0.007 mm (0.0003”)
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° 
Revolutions per minute 25 rpm 
Spindle Spindle taper BBT40 
Spindle power Fanuc: 11/15 kW
Siemens: 11 kW
Heidenhain: 10 kW 
Spindle speed Direct drive: 10,000 rpm, optional 12,000/15,000 rpm 
Pull stud P40T-1 
Spindle center to column 685 mm (27.0”)
Spindle nose to table surface 20~570 mm (0.8” ~ 22.4”)
Automatic tool changer Tool storage capacity 30+1 arm type ATC 
Max. tool diameter with adjacent tool 76 mm (3.0”)
Max. tool diameter without adjacent tool 150 mm (5.9”)
Max. tool length 300 mm (11.8”)
Max. tool weight 7 kg (15.4 lbs.)
Power and air requirement Power required Fanuc: 25 kVA
Siemens/Heidenhain: 29 kVA 
Total air consumption 6 kg/cm2 (86 psi)
200 NL/min (7 cfm)
Tank capacity Coolant tank capacity 570 L (150 gals.)
Machine dimensions Floor space (W x D x H) 2,450 x 2,287 x 3,150 mm (96.5" x 90.0" x 124.0")
Net weight 7,050 kg (15,500 lbs.)