Industrial CNC Machine Directory

GF Machining MIKRON MILL X 600 U

$425,000 - $675,000 Updated 2026-03-19
GF Machining MIKRON MILL X 600 U 5-Axis Machining Centers
01

Key Specifications

X Travel

800 mm (31.5 in)

Y Travel

600 mm (23.6 in)

Z Travel

500 mm (19.7 in)

Max Spindle

42,000 RPM (HSK-E40) / 36,000 RPM (HSK-E50)

Spindle Taper

HSK-E40 or HSK-E50

Tool Capacity

68/168 (HSK-E40)15/30/60/120/170/220 (HSK-E50)

02

Overview

The Mikron MILL X 600 U offers 800 x 600 x 500 mm with 100 m/min rapids -- 64% faster than MILL S 600 U, yielding 15-25% cycle time savings. Trunnion: 120 kg, +30/-110 deg. Spindle: 42,000 RPM/E40 or 36,000/33 kW/E50. 9,900 kg. Pricing: $425,000-$675,000.

03

Full Specifications

Parameter Value
X-Axis Travel 800 mm (31.5 in)
Y-Axis Travel 600 mm (23.6 in)
Z-Axis Travel 500 mm (19.7 in)
Table Load Capacity 120 kg (265 lb)
A Axis Swivel Range +30 deg / -110 deg
C Axis Rotation n x 360 deg (continuous)
Max Spindle Speed 42,000 RPM (HSK-E40) / 36,000 RPM (HSK-E50)
Spindle Taper HSK-E40 or HSK-E50
Spindle Motor Power 13.5 kW (HSK-E40) / 33 kW (HSK-E50)
Spindle Torque 8.8 Nm (HSK-E40) / 21 Nm (HSK-E50)
Spindle Technology Step-Tec precision spindle
Rapid Traverse Rate 100 m/min (3,937 ipm)
Machine Weight 9,900 kg (21,825 lb)
CNC Control Heidenhain TNC 7 / Siemens SINUMERIK ONE
Travel Xyz 800 x 600 x 500 mm31.5 x 23.62 x 19.68 in
Swiveling Range +30°-110°
Rotary Range n x 360°
Rapid Traverse Xyz 61 m/min (MILL S)2,401 in/min100 m/min (MILL X)3,937 in/min
Rapid Traverse Swiveling Rotating 60 / 150 rpm
Working Spindle 42,000 (HSK-E40) / 13.5 / 8.8 rpm/kW/Nm36,000 (HSK-E50) / 33 / 21 rpm/kW/Nm
Pallet Clamping Surface Dynafix 280 x 280/350 x 350GPS 240 x 240UPC 320 x 320
Max Load 120 kg264 lbs
Tool Capacity 68/168 (HSK-E40)15/30/60/120/170/220 (HSK-E50)
Machine Weight 9,900 kg21,825 lbs
Control Unit Heidenhain TNC 7​Siemens SINUMERIK ONE​

Specifications sourced from gfms.com — verified 2026-03-28

04

Strengths & Limitations

Strengths

  • 100 m/min delivers 15-25% cycle time reduction
  • Faster tool-change-to-cut transitions
  • Dual spindle: E40 or E50
  • 800 x 600 mm envelope
  • Trajectory planning for finish quality at speed
  • Smart Machine optimization

Limitations

  • 120 kg limits workpiece weight
  • Premium over S 600 U needs ROI
  • HSK-E40/E50 dedicated toolholders
  • $425K-$675K premium positioning
05

Best For

High-volume mold insert production Automated electrode cells Medical precision and volume Contract mold delivery Aerospace accuracy and throughput
06

Frequently Asked Questions

01 How much faster?

100 vs 61 m/min (64%). 15-25% cycle time reduction.

02 Speed vs finish?

No compromise -- speed in non-cutting moves only.

03 Popular spindle?

36,000 RPM E50/33 kW most versatile.

04 Roughing and finishing?

33 kW E50 handles moderate roughing within 120 kg.

07

Videos

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