Saw Machinery

LJK-600

Aluminium Window Notching Saw

The LJK-600 Aluminium Window Notching Saw is purpose-built for high-precision end-surface angle cutting of aluminium curtain wall and skylight profiles. Featuring dual-blade ±45° cutting, servo-driven feeding, and high-speed performance, it is ideal for complex notching applications where precision and productivity are essential.

  • Specially designed for notching aluminium curtain wall and skylight profiles at unique end angles.

  • Equipped with a dual saw blade system allowing smooth adjustment between +45° and -45° angles.

  • High-speed and efficient machining supported by a servo motor feeding system.

  • Ideal for precise, complex notching operations in high-volume production environments.

  • Rugged design with stable cutting performance and user-friendly controls.

Machine Specifications
Specification Details
Power Supply Three-phase and four-line 380V 50Hz (or customised)
Cutting Motor Power 2 × 2.3 kW
Motor Rotary Speed 2840 r/min
Operation Air Pressure 0.5 – 0.8 MPa
Air Consumption 60 L/min
Saw Blade Swinging Range ±45°
Workbench Rotation Angle ±45°
Max Cutting Size at 90° 260 × 235 mm
Max Cutting Size at 45° 260 × 165 mm
Blade Specification Ø600 × Ø30 mm, T = 120 × 2
Weight Approx. 1500 kg
Core Accessories & Components
Component Specification / Brand
Saw Blade Wagen
Solenoid Valve AirTAC (Taiwan)
Cylinder AirTAC (Taiwan)
Motor Anhui Sanyang (Best Chinese Brand)
Air Filter Device AirTAC (Taiwan)
Electrical Button and Switcher Schneider
AC Contactor and Circuit Breaker Schneider
Linear Bearing System HIWIN
Magnetic Grid SIKO

Experience the LJK-600 in Action

Unleash advanced notching capabilities with the LJK-600 Aluminium Window Notching Saw. This powerful machine features dual Ø600mm blades and a sophisticated servo-controlled system, precisely cutting complex angles and notches on aluminium profiles for flawless curtain walls and intricate architectural designs.

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