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Aluminium CNC Drilling and Milling Center – 3+1 Axis

The Aluminium CNC Drilling and Milling Center is designed for high-precision drilling, milling, slotting, and tapping of aluminum profiles. With CNC multi-axis control, high-speed spindle, and one-time clamping multi-face machining, it significantly improves accuracy, efficiency, and consistency in aluminum window, door, and industrial profile production.

Spindle Power：5.5 – 9.0 kW
Spindle Speed: 0 – 24,000 r/min
Power Supply: 380V / 50Hz

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Description

9.0kW High-Speed Air-Cooled Spindle

Equipped with a premium 9.0kW air-cooled electric spindle capable of reaching 18,000 RPM. This immense cutting power ensures crisp, burr-free machining of round holes, lock slots, and irregular shapes, even on the thickest industrial aluminum and curtain wall profiles.

Stress-Relieved Heavy Steel Structure

Unlike lightweight aluminum-framed machines, all major structural components are built from heavy-duty steel that has undergone rigorous thermal aging treatment. This completely eliminates internal mechanical stress, ensuring the chassis absorbs high-speed milling vibrations and never deforms over decades of use.

Ultra-Precise Transmission Architecture

To guarantee flawless accuracy across long aluminum profiles, the motion system utilizes imported linear guide rails. The X-axis is driven by a high-precision helical gear and rack for smooth, heavy-duty travel, while the Y and Z axes utilize zero-backlash ball screws for pinpoint depth and cross-travel positioning.

Intelligent CNC & Automated Cooling

Controlled by the highly intuitive Honghai CNC system, it dramatically simplifies complex routing tasks, reducing operator labor intensity. Simultaneously, a system-controlled micro-spray cooling device perfectly lubricates the milling bit, preventing aluminum melting and extending your tool lifespan.

Advantages &Features

01

One-time clamping enables multi-face aluminum profile machining, reducing setup time and improving dimensional consistency.

02

CNC-controlled drilling and milling operations ensure stable accuracy and repeatability across large production batches.

03

High-speed spindle and rigid mechanical structure support efficient cutting and long-term operational reliability.

04

Integrated processing reduces equipment footprint and simplifies workshop layout and production flow.

05

Graphic-based programming minimizes human error and shortens operator training cycles.

06

Enclosed machining area and organized chip removal enhance workplace safety and cleanliness.

Parameter

Product Parameter

Item	Specification
Number of Axes	3–4 Axis (X / Y / Z + Optional A Axis)
Spindle Power	5.5 – 9.0 kW
Spindle Speed	0 – 24,000 r/min
Max Processing Section	Approx. 300 × 120 × 120 mm
Tool Magazine	Linear Tool Magazine, 4–6 Tools
Tool Change Method	Automatic Tool Change
Positioning Accuracy	±0.05 mm
Repeat Positioning Accuracy	±0.03 mm
Worktable Drive	Servo Motor + Ball Screw
Guide Rail Type	Imported Linear Guideways
Clamping System	Pneumatic / Servo-controlled Clamps
Power Supply	380V / 50Hz
Total Installed Power	10 – 15 kW
Machine Dimensions	Approx. 4000 × 1800 × 2600 mm
Machine Weight	Approx. 3,000 – 4,000 kg
Application	Aluminum profiles for doors, windows, curtain walls

FAQ

What types of aluminum profiles can this CNC drilling and milling center process?

The Aluminium CNC Drilling and Milling Center is suitable for aluminum window, door, curtain wall, and industrial profiles with various cross-sections and machining requirements.

Can the machine complete drilling and milling in one setup?

Yes. The machine is designed for one-time clamping multi-face machining, allowing drilling, milling, and slotting to be completed without repositioning the profile.

Is the machine suitable for small-batch or customized production?

Absolutely. CNC programming and graphic input make the Aluminium CNC Drilling and Milling Center ideal for both batch production and flexible customized processing.

What level of operator skill is required?

The user-friendly CNC system reduces reliance on highly skilled operators, making daily operation and programming straightforward after basic training.

How does the machine ensure machining accuracy over time?

Precision linear guides, ball screws, and a rigid machine structure ensure stable accuracy and repeatability during long-term continuous operation.

Can the Aluminium CNC Drilling and Milling Center be integrated into automated production lines?

Yes. The machine supports integration with automated feeding, positioning, and production line systems to further enhance efficiency and consistency