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Kitamura Mycenter-HX500iG/630 #50

The Mycenter-HX500iG/630 #50 is a horizontal machining center with a 500 x 500 mm table, box way construction and a 4-step gear driven spindle taking NST No. 50 tooling. It has travels of 870 x 800 x 930 mm and a standard 62-position tool magazine, and it is set up with a 2-station automatic pallet changer and a full 4th axis rotary table for multi-face work on large parts. Axes are driven by twin ballscrews on X/Y with scale feedback on all axes.

Source checked15/15 values · 2026-10-26KitamuraCNC mill
X 870Y 800Z 930SPINDLE 12,000 rpmNST No. 5062 TOOLSALL DIMENSIONS mmMycenter-HX500iG/630 #50 · TRAVEL ENVELOPEIsometric · X, Y, Z to scale
Repeatability
±0.0005mm
Travel X
870mm
Travel Y
800mm
Travel Z
930mm
Spindle max
12,000rpm

Specification

1 source
Categorycnc mill
Axes4
Spindle taperNST No. 50
Rapid traverse60 m/min
Tool capacity62
Table length500 mm
Table width500 mm
Supply voltage200 V AC, 3 Phase

Joints

NameMax speed (°/s)
B720

Quick answers

What is the repeatability of the Kitamura Mycenter-HX500iG/630 #50?
±0.0005 mm, per Mycenter-HX500iG/630 #50 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).
How many axes does the Kitamura Mycenter-HX500iG/630 #50 have?
4, per Mycenter-HX500iG/630 #50 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).
What is the maximum spindle speed of the Kitamura Mycenter-HX500iG/630 #50?
12000 rpm, per Mycenter-HX500iG/630 #50 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).
What is the X-axis travel of the Kitamura Mycenter-HX500iG/630 #50?
870 mm, per Mycenter-HX500iG/630 #50 Horizontal Machining Center | Kitamura Machinery (kitamura-machinery.com).

Study notes

  • Spindle speed range is 35 to 12,000 min⁻¹ on the standard 4-step gear driven, dual-contact spindle; an 8,000 min⁻¹ high-torque spindle is optional.
  • Tool change time is 2.1 s tool-to-tool and 4.8 s chip-to-chip at minimum.
  • Positioning accuracy is stated as ±0.001 mm over full stroke.
  • Standard automatic pallet changer has 2 stations; 8, 14 and 21 station APC configurations and additional tool storage (122, 162, 212 tools) are field-expandable options.
  • Table and pallet size is 500 x 500 mm; the stated work envelope is 800 mm diameter x 1,100 mm high.
  • X/Y axes use a patented twin ballscrew arrangement with dual feedback; a 67 million pulse encoder and scale feedback are used on all axes.
  • The machine control is the Arumatik-Mi CNC with Super Smooth Surface control, featuring a touch-screen icon interface.
  • Spindle motor is rated 54 HP; the stated power requirement is 75 kVA at 200 V AC, 3-phase.
  • Optional spindle taper is HSK-A100 in place of the standard NST No. 50.
  • The 4th axis rotary table is direct-drive motor driven.
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