HJN5A-450×3900 CNC double head cutting machine for sliding door profile

• HJN5A-450*3900 is a fully automatic double head saw for 90 degree and 45 degree cutting, used for the production of aluminum and pvc windows and doors. The cutting angle, length and quantity can be set through HMI and executed automatically.

• Used for cutting aluminum,pvc,thermal break profile.

• Equipped with magnetic backing plates for easy clamping,more friendly for the sliding door frame profile,such as Interior door, bathroom door.

• Hydro-pneumatic saw feed

• Saw heads can be pneumatically tilted at outward 45 and 90 degrees.

• Equipped with high precision spindle motor

• Servo-controlled right head positioning and feeding to ensure accuracy.

• The CNC operating system provides four processing modes: Manual, Form, Over-travel, short( for corner cleat).

• 7 inch LCD touch screen color monitor.

Applications:

HJN5A-450*3900 is a fully automatic double head saw for 90 degree and 45 degree cutting, used for the production of aluminum and pvc windows and doors. The cutting angle, length and quantity can be set through HMI and executed automatically. It is suitable for cutting aluminum, PVC and thermal break profiles, widely applied in professional door and window factories, sliding door processing workshops and building materials processing centers. It is especially ideal for processing sliding door frames, interior doors and bathroom doors, meeting the batch and customized production needs of aluminum/PVC/thermal break windows and doors, and adapting to mainstream door and window manufacturing scenarios with high efficiency and precision.

Product General Information:

Place of Origin:	Jinan, Shandong, China
Brand Name:	Hisena CNC
Model Number:	HJN5A-450×3900

Specifications:

Model	HJN5A-450*3900
Air pressure	0.5-0.8mpa
Air consumption	60L/min
Motor power	2*2.2kw
Blade size	Ø450mm
Spindle speed	2800rpm
Cutting angles	90°/45°
Planeness	≤0.1mm
Surface roughness	Ra12.5
Max.cutting height	135mm
Cutting length	320-3900mm
Dimension	4900×950×1600mm
Weight	1000kg

Competitive Advantage:

1. Full Automatic CNC Control: Cutting angle, length and quantity can be set via HMI and executed automatically, with 4 processing modes (Manual, Form, Over-travel, Short) to meet diverse processing needs of door and window production.

2. Convenient Magnetic Clamping: Equipped with magnetic backing plates for easy clamping, especially friendly to sliding door frame profiles (interior door, bathroom door), reducing clamping time and protecting profiles from damage.

3. High Precision Positioning: Servo-controlled right head positioning and feeding, matched with high precision spindle motor, ensuring stable and accurate cutting, reducing profile waste and improving product qualification rate.

4. Smooth Hydro-pneumatic Feed: Hydro-pneumatic saw feed ensures stable and smooth cutting, low noise, and a flat cutting surface, adapting to long-term continuous processing in door and window factories.

5. User-friendly Operation: 7-inch LCD color touch screen, intuitive interface, easy parameter setting, reducing training cost and lowering the operation threshold for workers.