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Kitamura Mycenter-HX500iG/630 #40

The Mycenter-HX500iG/630 #40 is a horizontal 4-axis machining center with a 500 x 500 mm table and a 20,000 rpm 4-step gear-driven, dual-contact spindle with NST No. 40 taper. Axis travels are 870 mm in X, 800 mm in Y and 930 mm in Z, with 60 m/min rapid feed on the linear axes. A 50-position tool magazine and a two-pallet changer with a direct-drive 4th-axis rotary table support continuous production of medium to large parts.

Source checked16/16 values · 2026-10-26KitamuraCNC mill
X 870Y 800Z 930SPINDLE 20,000 rpmNST No. 40 (HSK-A63 Opt.)50 TOOLSALL DIMENSIONS mmMycenter-HX500iG/630 #40 · TRAVEL ENVELOPEIsometric · X, Y, Z to scale
Repeatability
±0.0005mm
Travel X
870mm
Travel Y
800mm
Travel Z
930mm
Spindle max
20,000rpm

Specification

1 source
Categorycnc mill
Axes4
Spindle taperNST No. 40 (HSK-A63 Opt.)
Rapid traverse60 m/min
Tool capacity50
Table length500 mm
Table width500 mm
Supply voltage200 V AC, 3 Phase
Max workpiece diameter800 mm

Joints

NameMax speed (°/s)
B720

Quick answers

What is the repeatability of the Kitamura Mycenter-HX500iG/630 #40?
±0.0005 mm, per Mycenter-HX500iG/630 #40 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).
How many axes does the Kitamura Mycenter-HX500iG/630 #40 have?
4, per Mycenter-HX500iG/630 #40 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).
What is the maximum spindle speed of the Kitamura Mycenter-HX500iG/630 #40?
20000 rpm, per Mycenter-HX500iG/630 #40 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).
What is the X-axis travel of the Kitamura Mycenter-HX500iG/630 #40?
870 mm, per Mycenter-HX500iG/630 #40 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).

Study notes

  • Positioning accuracy is stated as ±0.001 mm over full stroke, with scale feedback on all axes and a 67 million pulse encoder.
  • Tool change time is 1.3 s tool-to-tool and 3.8 s chip-to-chip minimum.
  • Tool storage is 50 positions standard; 62, 100, 150, 200 and 300 positions are optional.
  • Power requirement is 55 kVA, 200 V AC, 3-phase.
  • Work envelope is 800 mm diameter x 1,100 mm high.
  • Spindle is 4-step gear driven with dual contact; HSK-A63 taper is optional.
  • Machine uses a twin ballscrew and dual feedback design in the X and Y axes, box way construction, and is designed for field expansion with modular pallet and tool systems.
  • Standard pallet changer is 2-APC; 8, 14 and 21 APC configurations are optional.
  • The machine is controlled by the Arumatik-Mi CNC with a touch-screen, icon-driven interface and Super Smooth Surface control.
  • The B axis is the rotary table axis; X, Y and Z are linear axes.
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