Kitamura

Kitamura-3020G milling machine

SKU: Mycenter-3020G
Kitamura 3020G – versatile vertical machining center The Kitamura 3020G is a precise and versatile machining center, ideal for both heavy-duty mold machining and fast, complex part machining. The machine offers exceptional positioning accuracy of ±0.000079" and repeatability of ±0.000039", ensuring the highest precision and repeatable results. Control is provided by the advanced Arumatik-Mi system, offering a rich set of features and intuitive, precise operation. The design is based on a rigid Meehanite cast iron base with solid guides in the X and Y axes, ensuring stability and durability during intensive production. The machine is equipped with a 20 HP AC spindle capable of operating at speeds up to 20,000 rpm, with a 4-speed gear drive and dual contact. Through-spindle coolant is also available and can be easily added in the field. A machining speed of 2,800 blocks per second ensures smooth and efficient machining of complex workpieces. The machine also offers the flexibility of field expansion with 4th and 5th axes, enabling it to be adapted to more advanced 5-axis applications. Key Features of the Kitamura 3020G: Positioning accuracy: ±0.000079", Repeatability: ±0.000039", Control: Arumatik-Mi, Rigid Meehanite cast iron construction, 20 HP AC spindle, up to 20,000 rpm, 4-stage gear drive with double contact, Optional through-spindle cooling, Processing speed: 2800 blocks/second, Possibility to add axes 4 and 5. The Kitamura 3020G combines precision, power and versatility, providing an ideal solution for demanding machining processes in the tooling industry and advanced parts production.

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Product description

Kitamura 3020G – versatile vertical machining center

The Kitamura 3020G is a precise and versatile machining center, ideal for both heavy-duty mold machining and fast, complex part machining. The machine offers exceptional positioning accuracy of ±0.000079" and repeatability of ±0.000039", ensuring the highest precision and repeatable results.

Control is provided by the advanced Arumatik-Mi system, offering a rich set of features and intuitive, precise operation. The design is based on a rigid Meehanite cast iron base with solid guides in the X and Y axes, ensuring stability and durability during intensive production.

The machine is equipped with a 20 HP AC spindle capable of operating at speeds up to 20,000 rpm, with a 4-speed gear drive and dual contact. Through-spindle coolant is also available and can be easily added in the field. A machining speed of 2,800 blocks per second ensures smooth and efficient machining of complex workpieces.

The machine also offers the flexibility of field expansion with 4th and 5th axes, enabling it to be adapted to more advanced 5-axis applications.

Key Features of the Kitamura 3020G:

  • Positioning accuracy: ±0.000079",
  • Repeatability: ±0.000039",
  • Control: Arumatik-Mi,
  • Rigid Meehanite cast iron construction,
  • 20 HP AC spindle, up to 20,000 rpm,
  • 4-stage gear drive with double contact,
  • Optional through-spindle cooling,
  • Processing speed: 2800 blocks/second,
  • Possibility to add axes 4 and 5.

The Kitamura 3020G combines precision, power and versatility, providing an ideal solution for demanding machining processes in the tooling industry and advanced parts production.

Technical Parameters

SKU: Mycenter-3020G
Brand: Kitamura
Table length (mm): 860
Table width (mm): 500
Maximum table load (kg): 500
Distance between columns (mm): 575
Number of T-slots: 18
Szerokość rowków (mm): 5
Maximum spindle to pallet distance (mm): 610
Minimum distance between spindle and pallet (mm): 100
X-axis travel (mm): 762
Y-axis travel (mm): 510
Z-axis travel (mm): 510
X-axis feedrate (m/min): 50/50/36
X-axis cutting feedrate (m/min): 36
Y-axis cutting feedrate (m/min): 36.00
Z-axis cutting feedrate (m/min): 36.00
Maximum spindle speed (rpm): 15000(op.20000)
Spindle power (kW): 7,5
Spindle taper: 40 NST (op. HSK-A63)
Spindle drive type: przekładnia 4-biegowa
Number of tools in the magazine: 30
Tool-to-tool / Chip-to-chip / change time (s): 4.40
Maximum tool diameter / all tools / (mm): 75
Maximum tool diameter / adjacent pockets empty / (mm): 150.00
Maximum tool weight (kg): 8.00
Maximum tool length (mm): 300.00
Clamping taper type: CT (BT) 40
Tool selection method: Losowa
Machine positioning accuracy (mm): 0.00
Repeatability (mm): 0.00
Machine dimensions (length x width x height) (mm): 3282x3124x2925
Machine weight (kg): 5860
Control: Arumatik-Mi
Coolant pump power (HP AC): 30

FAQ

What is the Kitamura 3020G milling machine?
Versatile vertical machining center for heavy-duty mold and intricate part machining, offering ±0.000079” positioning accuracy and ±0.000039” repeatability for demanding tooling applications.
What are the key precision parameters of the 3020G?
±0.000079” positioning and ±0.000039” repeatability thanks to the rigid Meehanite cast iron construction and robust X/Y guides – guarantee repeatable results in high-intensity production.
What are the spindle parameters of the 3020G version?
20 HP AC spindle with 4-speed gear drive and double contact up to 20,000 rpm – optional through-spindle cooling for efficient machining of various materials.
What controls does the Kitamura 3020G use?
Advanced Arumatik-Mi system with a processing speed of 2,800 blocks/second – intuitive functions and precise control reduce cycle times for complex parts.
What construction materials does the 3020G use?
Highest quality Meehanite cast iron with solid guides – provides exceptional stability, vibration damping and durability during heavy-duty mold machining.
Does the milling machine allow expansion with additional axes?
Yes, 4th and 5th axes can be added directly in the field – flexible configuration for advanced 5-axis applications without the need to replace the machine.
What cooling does the 3020G spindle support?
Optional field-added through-spindle coolant – increases performance for deep holes and difficult-to-cut materials.
Why choose the Kitamura 3020G milling machine?
Sub-micron precision, 20 HP/20,000 rpm spindle, Arumatik-Mi control and 4/5 axis expansion – ideal for tool-based mold production and advanced parts.

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