Aluminum Profile CNC Milling Machine

Product Specifications

Technical details and manufacturing context for Aluminum Profile CNC Milling Machine

Definition

The Aluminum Profile CNC Milling Machine is a standalone computer numerical control (CNC) milling machine specifically designed for machining aluminum extrusion profiles. It performs precision milling operations such as drilling, tapping, slotting, and contouring on aluminum profiles for construction, industrial, and structural applications. The machine features specialized fixtures and tooling optimized for handling long aluminum extrusions with high dimensional accuracy and surface finish requirements.

Typical specifications include a spindle speed range of 0–24,000 rpm, spindle power of 5.5–15 kW, and a spindle taper of BT40 or HSK63A (per DIN 69871). Axis travels are 3000–6000 mm (X), 300–600 mm (Y), and 200–400 mm (Z). Table load capacity ranges from 500–2000 kg, and machine weight from 5000–12,000 kg. Positioning accuracy is ±0.05 mm and repeatability ±0.02 mm, both per ISO 230-2. Rapid feed rate is 20–40 m/min, and cutting feed rate is 0–15 m/min. The machine is available with Siemens 828D or Fanuc 0i-MF CNC control systems, and operates on a 380 V / 50 Hz / 3-phase power supply (per IEC 60038). Other voltages may be available on request.

Constructed from cast iron with steel guideways, the machine uses servo motors and ball screws for precise motion. It is designed for aluminum alloy workpieces. The working principle involves computer-controlled servo motors moving cutting tools along multiple axes, removing material according to programmed G-code instructions.

For procurement, verify model-specific values and standards with the legal manufacturer or supplier, as the listed ranges are reference values. Confirm spindle speed, power, axis travels, load capacity, accuracy, feed rates, control system, and power supply for your intended application. Also verify compliance with ISO 230-2 and DIN 69871 as applicable.

Working Principle

The machine uses computer-controlled servo motors to move cutting tools along multiple axes (X, Y, Z). The CNC control system interprets G-code instructions and sends precise signals to the servo drives, which position the tool relative to the aluminum profile. The spindle rotates the cutting tool at high speed, and the tool removes material from the profile to create the desired shape. The machine's rigid structure, made of cast iron with steel guideways, ensures stability and accuracy. Ball screws convert rotary motion into linear motion with minimal backlash. The operator programs the machine using the CNC control system, and the machine automatically executes the machining sequence. The specialized fixtures hold long aluminum profiles securely, preventing vibration and ensuring consistent results.

Common Materials

cast iron, steel guideways, aluminum alloy, servo motors, ball screws

Technical Parameters

Parameter	Typical range	Notes & selection driver
Spindle SpeedRequired	0–24000 rpm	Maximum spindle rotation speed
X-axis TravelRequired	3000–6000 mm	Maximum X-axis movement
Y-axis TravelRequired	300–600 mm	Maximum Y-axis movement
Z-axis TravelRequired	200–400 mm	Maximum Z-axis movement
Table Load CapacityRequired	500–2000 kg	Maximum workpiece weight
Positioning Accuracy	±0.05 mm	Critical for precision parts.ISO 230-2
Repeatability	±0.02 mm	Ensures consistent batch production.ISO 230-2
Spindle Power	5.5–15 kW	Higher power for faster material removal.
Rapid Feed Rate	20–40 m/min	Reduces non-cutting time.
Cutting Feed Rate	0–15 m/min	Depends on tool and material.
Spindle Taper	BT40/HSK63A	Tool holder compatibility.DIN 69871
Machine Weight	5000–12000 kg	Heavier machines offer better stability.
Power Supply	380 V / 50 Hz / 3-phase	Other voltages available on request.IEC 60038
CNC Control System	Siemens 828D / Fanuc 0i-MF	Choose based on programming familiarity.

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

CNC Controller
Machine control and programming

Material: Electronics
Main Spindle
Tool rotation and cutting

Material: Steel alloy
Linear Guideways
Precision axis movement

Material: Hardened steel
Profile Clamping System
Workpiece fixation

Material: Steel
Coolant System Optional
Cutting fluid delivery

Material: Plastic/Stainless steel

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Aluminum Profile CNC Milling Machine.

Manufacturers of Aluminum Profile CNC Milling Machine

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Frequently Asked Questions

What materials can this machine process?

The machine is designed for aluminum alloy profiles. It is not intended for steel or other hard metals. Confirm with the manufacturer for specific alloy compatibility.

What is the positioning accuracy?

The positioning accuracy is ±0.05 mm and repeatability is ±0.02 mm, both per ISO 230-2. These are reference values; verify the actual performance of the specific model.

What CNC control systems are available?

The machine can be equipped with Siemens 828D or Fanuc 0i-MF control systems. Choose based on your programming familiarity and requirements.

What power supply is required?

Standard power supply is 380 V / 50 Hz / 3-phase per IEC 60038. Other voltages may be available on request; confirm with the supplier.

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pressure:	N/A (non-fluid processing)
other spec:	Max profile dimensions (width x height), Material removal rate, Spindle speed range, Feed rate range, Positioning accuracy
temperature:	15-35°C (operating environment)

Product Specifications

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