

CUTTING MACHINES
450 CNC Double-Head Cutting Saw for Aluminum Profiles
Double-head cutting saw with CNC angle and length control for aluminum extrusion fabrication. Ideal for window and façade shops cutting paired bar sets with consistent angles.
KEY BENEFITS
- Double-head configuration — fewer handling steps for paired cuts
- CNC angle control for common miter sets used in window assembly
- Stable clamping and guarded saw zone for safer floor operation
- Repeatable workflows for shops cutting mixed orders daily
Technical Specifications
Power supply380V 50Hz
Input power6 kW
Working air pressure0.5–0.8 MPa
Motor speed2800 r/min
Blade sizeφ450 × φ30 × 4.0 mm
Cutting angle90° / 45°
Cutting length range350–3700 mm
Cutting height × width200 × 125 mm
Overall dimensions (L×W×H)5100 × 1200 × 1500 mm
CNC system (catalog)Leadshine (Shenzhen Leadshine)
Typical Applications
PVC and aluminum window bar cutting lines
Curtain wall mullion and transom sizing
Industrial extrusion cutoff with angle programs



