MU-4000V: Complex CNC Machining in a Compact Footprint

Watch this video featuring the MU-4000V, designed to provide high-speed, complex geometry machining capabilities in a compact footprint. This vertical machining center offers simultaneous 5-axis surfacing, and turning enables one-chuck multi-sided machining, along with outstanding surface quality and dimensional accuracy. With one of the largest work envelopes in its class, this machine provides the flexibility to handle a wide range of workpieces while maintaining the most compact footprint possible.

Flexible, Accessible Design

The MU-4000V builds on Okuma's expertise in double-column-designed, highly accurate, highly rigid machining centers, and full 5-axis cutting capability. The machine provides easy access to the working area and loading position, reducing operator burden during setup. Long-term capabilities are enhanced by the availability of peripheral equipment, including pallet pools and matrix automatic tool changers.

A high-speed, high-power motor is available with either CAT 40 or HSK A-63 taper spindles and the option of turning mode on the C-axis table for added processing capability. This model incorporates a high-speed 32-position automatic tool changer and 1968 ipm rapid traverse, resulting in a powerful production capability.

WATCH: 5-Axis Machining Center | Okuma MU-4000V

State-of-the-Art CNC Control

The MU-4000V includes the latest full 5-axis simultaneous CNC control system, the OSP-P300. The control offers functionalities such as the patented OSP absolute position encoders, which do not require a zero return, and the latest Easy Operation screens and software.

Take advantage of a full range of Intelligent Technologies, including Thermo-Friendly Concept, Collision Avoidance System, Machining Navi, and 5-Axis Auto Tuning System. This machine is well-suited for the aerospace and die/mold industries.

Versatile

  • 1-chuck multi-sided machining
  • 32-64+ tool systems
  • Open-architecture OSP-P300 control

Efficient

  • 12,000 - 25,000 RPM
  • 1,969 ipm rapid (X-Y-Z)
  • High-speed 32-position ATC

Powerful

  • Machining volume 29 in (X) by 18 in (Y) by 18 in (Z)
  • Mass that counts! 21,340 lbs.
  • One-touch 5-Axis Auto Tuning
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