CNC Circular Saw for Industrial Aluminum Profiles

Technical Specifications

How the Saw Operates

The CNC Circular Saw for Industrial Aluminum Profiles operates with a servo-driven feed axis that positions the profile under the saw blade according to the length entered on the touchscreen. The operator loads the aluminum extrusion onto the input roller table, selects the cutting program from memory or enters new dimensions, and starts the cycle. Pneumatic clamps engage from both vertical and horizontal directions to hold the profile against the reference stops. The saw head, equipped with a gas-liquid damping cylinder, descends through the material with a controlled feed rate to produce a square, burr-free cut. An atomized cutting fluid spray cools the blade and workpiece during the cut. After the blade retracts, the clamps release and the servo feed advances the profile to the next cut position. The standard configuration cuts at 90° and ±45°. With the optional CNC angle module, the saw head rotates to any angle between 22.5° and 157.5° under program control.

Key Components

• Servo feed axis: An AC servo motor drives the X-axis ball screw for profile positioning. Positioning accuracy is ±0.05 mm, with repeat cutting tolerance within ±0.1 mm. Standard feed travel handles cut lengths from 350 mm to 6500 mm.
• Saw head assembly: A 5.5 kW or 7.5 kW motor drives a tungsten carbide circular saw blade at 2800 rpm. The gas-liquid damping cylinder controls the vertical feed rate to match the material thickness and blade loading.
• Pneumatic clamping system: Dual vertical and horizontal clamps with soft jaws hold the profile against the back fence and table. Clamping force is adjustable through the air pressure regulator set between 0.5 and 0.8 MPa.
• CNC controller and touchscreen: An imported PLC paired with a 10-inch multi-language touchscreen handles program storage, length input, angle selection, and cycle control. USB and network connectivity are supported for program transfer.
• Cooling lubrication system: An automatic atomized cutting fluid system applies a mist of lubricant to the blade and cutting zone. This reduces friction, extends blade life, and helps produce a clean cut surface.
• Safety enclosure: A fully enclosed blade guard covers the cutting area. An emergency stop button and collision protection sensor stop the machine if an obstacle is detected in the blade path.

CNC Circular Saw for Industrial Aluminum Profiles Standard Accessories

1. CNC servo feeding control system + 10-inch multi-language touch screen
2. Imported tungsten carbide circular saw blade for aluminum
3. Gas-liquid damping cutting saw head assembly
4. Dual pneumatic automatic clamping device with soft anti-scratch jaws
5. Automatic cooling lubrication circulation system
6. Full enclosed safety blade protective cover
7. Aluminum chip dust collection pipeline
8. Emergency stop button, collision protection sensor
9. Complete English operation & maintenance manual, spare parts toolkit

CNC Circular Saw for Industrial Aluminum Profiles Optional Upgrade Modules

1. Zero-tail cutting structure (residual tail ≤5mm, high material utilization)
2. Automatic loading & unloading roller conveyor line for 6m long profiles
3. CNC arbitrary angle cutting module (22.5°--157.5°)
4. Large capacity chip storage dust collector
5. IoT remote online diagnosis & data statistics module
6. Bundle multi-piece synchronous clamping fixture
7. Custom extended feeding travel up to 12000mm

Application Scope

The CNC Circular Saw for Industrial Aluminum Profiles is used in production environments where aluminum extrusions are cut to length before further machining or assembly. Typical uses include cutting frame profiles for windows and doors, curtain wall mullions and transoms, industrial aluminum structural members, solar panel mounting rails, and architectural decorative profiles. The saw can process solid and hollow aluminum sections, thermal break profiles, and light copper or PVC extrusions within its cross-section capacity. With the optional arbitrary angle module, it also produces angled cuts for gable-end frames, trapezoidal windows, and multi-sided architectural assemblies.

Our Service

1. A minimum one-year warranty from the date of commissioning.
2. Complimentary consultation before, during, and after the sale.
3. Complimentary project planning and layout design.
4. Complimentary equipment debugging until all functions operate as specified.
5. Complimentary coordination of long-distance shipping arrangements.
6. Complimentary training on equipment operation and maintenance.
7. One-year complete warranty and lifetime maintenance service.