Home » Machines » Machining Center » Five-Axis Machine Center » U-260 High Precision 5 Axis CNC Machining Center

U-260 High Precision 5 Axis CNC Machining Center

  • Simultaneous 5-axis machining for complex, multi-angle geometries
    High-speed spindle options up to 20,000 rpm for precision cutting and fine finishing
    Rigid BT30/BT40 spindle interface for stable tool performance under heavy loads
    21/24-tool magazine for uninterrupted multi-process machining
    Maximum table load up to 120 kg, supporting diverse precision workpieces
    Ideal for aerospace, medical, 3C electronics, automotive, and fixture components
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  • U260

  • TAIZHENG

  • TZ-U260

5-axis high precision machining centers are high-tech machines that can move a cutting tool or part along five axes at the same time: X, Y, Z, and two rotating axes (A and B).  With this feature, very complicated parts can be made with great accuracy and surface finish, and this can usually be done in a single setup.  In fields like aircraft, medicine, and auto, where tight tolerances and complicated shapes are important, these machining centers are a must.  Five-axis machines are an important part of modern precision engineering because they cut down on the need for multiple setups and human help. This increases output, reduces errors, and shortens lead times.

Key Features of the U-260 5 Axis Machining Center

Simultaneous 5-Axis Machining Capability

The U-260 supports simultaneous movement across five axes, enabling efficient machining of complex contours, angled surfaces, and multi-face parts in one operation. This reduces setup time and improves machining accuracy.

High-Speed 20,000 rpm Spindle

Equipped with a 20,000 rpm spindle and HSK-A63 interface, the machine delivers high-speed cutting performance and stable tool clamping, ensuring excellent surface finish and precision.

Stable Rotary Table for Multi-Angle Machining

The integrated rotary table supports up to 250 kg load capacity, providing strong clamping force and stable positioning for multi-angle machining operations.

High Precision and Repeatability

With positioning accuracy of 0.005 mm and repeatability of 0.003 mm, the TMU-400 ensures reliable performance for precision-critical applications.

Technical Parameters

Distance of Travel

Item

Specification

X-axis stroke (mm)

600 (including blade change)

Y-axis stroke (mm)

450

Z-axis stroke (mm)

330

Axis A stroke (°)

+120

C-axis stroke (°)

360

Five-axis Turntable

Item

Specification

Worktable size and maximum turning diameter (mm)

Φ260 / Φ400

Maximum load (kg)

60

Distance from spindle end to worktable (mm)

55 – 385

Peak torque (N·m)

Axis A: 259, Axis C: 121

Principal Axis

Item

Specification

Main shaft power (kW)

5.5/7.5 kW

Spindle torque (N·m)

17.5/43 N·m

Spindle speed (r/min)

20000

Accuracy (VDIQG 3441 / ISO230-2)

Item

Specification

X/Y/Z axis positioning accuracy (mm)

0.005 / 0.005 / 0.005

X/Y/Z axis repeat positioning accuracy (mm)

0.003 / 0.003 / 0.003

A/C axis positioning accuracy (″)

±10

A/C axis repeat positioning accuracy (″)

±5

Machine Tool Dimensions

Item

Specification

Height (mm)

1750

Occupied area (mm²)

2350*2600

Weight (kg)

3500

Applications of the 5 Axis CNC Machining Center

Aerospace Components

Suitable for machining complex structural parts, impellers, and high-precision aluminum or alloy components.

Medical Device Parts

Ideal for surgical components and precision medical parts requiring tight tolerances and smooth surface finishes.

Automotive and EV Parts

Used for prototype parts, molds, and high-precision automotive components.

3C Electronics and Precision Fixtures

Applicable for manufacturing precision housings, connectors, and tooling fixtures.

Why Choose TAIZ 5 Axis Machining Center?

Reliable Manufacturing Capability

TAIZ provides stable and precision-engineered machining centers designed for long-term industrial use.

Technical Support for Machine Selection

Professional support helps customers choose the right configuration based on workpiece requirements.

Quality Control and Testing

Each machine undergoes strict inspection and performance testing before delivery.

After-Sales Service and Support

Installation guidance, training, and maintenance support ensure stable operation.

Frequently Asked Questions

What is a 5 axis CNC machining center?

A 5 axis CNC machining center is a machine tool that can move a workpiece or tool along five different axes simultaneously to machine complex parts with high precision.

What industries is the U-260 suitable for?

It is suitable for aerospace, medical, automotive, 3C electronics, and precision tooling industries.

What is the spindle speed of the U-260?

The U-260 features a high-speed spindle with a maximum speed of 20,000 rpm.

What is the maximum table load?

The maximum table load capacity is 250 kg.

How many tools does the machine support?

It is equipped with a 21-tool magazine for efficient machining operations.

What accuracy can the U-260 achieve?

Positioning accuracy is 0.005 mm and repeatability is 0.003 mm.

High-End CNC Machines And Flexible Production Line Manufacturer.

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