EN
HJN3A-500×4200 CNC double head mitre saw
• HJN3A-500*4200 is a fully automatic double head saw for 90 degree and 45 degree cutting, used for the production of aluminum windows and doors. The cutting angle, length and quantity can be set through HMI and executed automatically.
• Applicable material: aluminum,thermal break profile and curtain wall profile.
• Hydro-pneumatic saw feed
• Saw heads can be pneumatically tilted at outward 45 and 90 degrees.
• The one-piece cast and machined tilting shaft has no deformation after long-term use to ensure angular positioning accuracy.
• Equipped with high precision spindle motor
• Servo-controlled right head positioning and feeding to ensure accuracy.
• Automatic profile height measurement.
• The CNC operating system provides four processing modes: Single, Form, Short, Corner cleat
• Comes standard with three pneumatic lift stands for supporting the profile.
• 7 inch LCD touch screen color monitor.
Applications:
This HJN3A-500*4200 fully automatic double head saw is specially developed for 90° and 45° precision cutting of aluminum profiles, thermal break aluminum profiles and curtain wall profiles. It is mainly used in the batch and customized production of aluminum windows, aluminum doors, thermal break window & door systems and building curtain walls. It is widely applied in professional window & door manufacturing factories, curtain wall engineering enterprises, thermal break profile processing workshops, architectural aluminum profile fabrication plants and automated door & window production lines, perfectly meeting the high-efficiency, high-precision and stable cutting demands of modern architectural profile processing.
Product General Information:
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Place of Origin: |
Jinan, Shandong, China |
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Brand Name: |
Hisena CNC |
|
Model Number: |
HJN3A-500×4200 |
Specifications:
|
Model |
HJN3A-500*4200 |
Max.cutting width |
145mm |
|
Motor power |
2*3kw |
Cutting angle: |
90°/45° |
|
Input power |
6.8kw |
Repeatability |
≤0.2mm |
|
Air pressure |
0.5-0.8Mpa |
Angle tolerance |
±5′ |
|
Air consumption |
200L /min |
Flatness |
≤0.05mm |
|
Rotation speed |
2800rpm. |
Surface roughness |
Ra12.5um |
|
Blade size |
Ø500*Ø30*4.4mm*140T |
Overall dimension |
5800*1370*1700mm |
|
Cutting length |
50mm high profile:329-8000mm (double miter 45° cut) |
Weight |
1600Kg |
Competitive Advantage:
• One-piece Cast Tilting Shaft:Built with one-piece cast and machined tilting shaft, no deformation after long-term heavy use, permanently guaranteeing high-precision angular positioning and cutting consistency.
• Servo-controlled High Precision:Right head adopts servo motor for positioning and feeding, greatly improving positioning accuracy and repeatability, effectively reducing profile scrap rate and processing errors.
• Automatic Profile Height Measurement:Equipped with automatic profile height detection function, no manual adjustment required, adapting to profiles of different heights quickly and improving processing efficiency.
• Intelligent CNC Four Modes:CNC operating system provides four flexible processing modes (Single, Form, Short, Corner cleat), meeting diverse cutting needs of single piece, batch, corner code and special-shaped processing.
• High-precision Spindle Motor:Configured with high-performance precision spindle motor, delivering stable rotation, low noise and excellent cutting quality, ensuring flat and smooth cutting sections.
• Pneumatic Tilting Saw Heads:Saw heads support pneumatic outward tilting at 45° and 90°, fast angle switching, simple operation and high adjustment efficiency, suitable for mass continuous production.
• Standard Pneumatic Lift Stands:Equipped with three pneumatic lift stands as standard, effectively supporting long profiles to prevent bending or sagging, ensuring cutting stability for extra-long profiles.
• User-friendly 7-inch Touch Screen:Adopts 7-inch LCD color touch screen monitor, intuitive interface, easy parameter setting and operation, lowering operator training cost and technical threshold.
• Wide Profile Compatibility:Ideal for cutting aluminum, thermal break profiles and curtain wall profiles, covering most architectural aluminum profile processing scenarios in the door & window industry.
