Used Kitamura Mycenter-3XG Vertical Machining Center

Author:JINYI           Date:2026-05-11

Used Kitamura Mycenter-3XG Vertical Machining Center

The Kitamura Mycenter-3XG is a high-precision vertical machining center built for versatility. This 2015 model features a 15,000 RPM spindle, 30-tool automatic tool changer (ATC), and 760mm X-axis travel, making it a reliable workhorse for diverse production environments. With 273 N·m of spindle torque and the Arumatik-Mi control system, this machine balances high-speed finishing with the rigidity required for moderate roughing. Currently in stock and available for immediate inspection, this unit is ready to increase capacity for automotive, aerospace, and medical manufacturing applications.

Core Specifications & Production Impact

Specification Value
Model Kitamura Mycenter-3XG
Year 2015
Control System Arumatik-Mi
X/Y/Z Travels 760 x 455 x 460 mm
Table Size 410 x 900 mm
Table Load Capacity 500 kg
Spindle Speed 15,000 RPM
Spindle Taper BBT40
Spindle Torque 273 N·m
Spindle Motor 15 HP
Rapid Traverse 50 m/min
Tool Capacity 30 Tools

15,000 RPM Spindle & Torque: The combination of high RPM and 273 N·m of torque provides the flexibility to handle light-duty aluminum finishing and medium-duty steel cutting. This allows for seamless transitions between high-speed surfacing and more aggressive milling without requiring a machine swap.

50 m/min Rapid Traverse: High rapid traverse rates minimize non-cutting time. In high-volume production, this directly improves cycle times and overall throughput.

Arumatik-Mi Control: This control system is optimized for high-speed, high-accuracy processing, supporting the complex 3D contouring essential for mold making and aerospace components.

Tooling Compatibility & Part Fit

The Mycenter-3XG utilizes a BBT40 spindle taper—the industry standard for mid-sized VMCs—ensuring broad compatibility with existing tooling inventories. The 30-tool magazine is generous for this machine class, supporting complex tool paths and multi-part setups without manual intervention.

With a 500kg table load capacity and a 410 x 900 mm work area, this machine is well-suited for:

  • Automotive: Engine components, brackets, and fixtures.
  • Aerospace: Small to medium-sized structural components and housings.
  • Medical: Surgical instruments and device housings requiring high surface finish.
  • Electronics: Chassis and heat sink machining.

Machine Selection: The "Sweet Spot"

The Mycenter-3XG is a versatile all-rounder. It isn't a dedicated high-speed drill/tap machine, nor is it built for heavy-duty hogging. Instead, it hits the "sweet spot" for job shops requiring flexibility. If your shop handles mixed-lot sizes—switching between steel housings and aluminum plates—the 15,000 RPM spindle and 273 N·m torque provide the necessary range for efficient production.

Is This Machine Right for Your Shop?

This machine is an excellent fit for production requirements involving:

  • High-Mix, Medium-Volume: The 30-tool changer reduces setup frequency.
  • Tight Tolerances: The rigid Kitamura design ensures consistent accuracy for precision parts.
  • Cycle Time Efficiency: The 50 m/min rapid traverse helps minimize idle machine time.

If your primary work involves extremely large, heavy castings requiring massive torque, or if you only perform simple drilling, you may want to verify if the X-axis travel and spindle horsepower align with your specific part dimensions.

Frequently Asked Questions

Q: Can the Mycenter-3XG handle steel milling, or is it only for aluminum?

A: With 273 N·m of torque, this machine is fully capable of milling steel. While it excels at high-speed aluminum work due to the 15,000 RPM spindle, it is robust enough for general steel machining tasks.

Q: Is the 30-tool changer standard for this model?

A: The 30-tool magazine is a key feature of this specific unit, allowing for complex multi-tool operations, which is highly beneficial for reducing setup times in job shop environments.

Q: What is the primary advantage of the Arumatik-Mi control?

A: The Arumatik-Mi is designed to optimize high-speed machining and data processing, which helps maintain accuracy during complex contouring and reduces calculation time for intricate tool paths.

Q: How do I arrange an inspection of this machine?

A: This machine is currently in stock and available for inspection. Please contact our team to schedule a time to view the machine under power.

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