Phone:
+86 15806601778
Factory address:
Jinan City, Shandong Province, China
WEIKE CNC MACHINES
High precision
aluminum window and door profile cutting
CNC Connector Aluminum Profile Cutting Saw
WEIKE CNC Connector Aluminum Cutting Saw Machine is designed for precision 90° cutting of aluminum connector and corner profiles used in windows and doors. It adopts a CNC control system with imported PLC for stable and accurate operation. The automatic feeding mechanism ensures smooth motion, while linear bearings minimize friction and improve cutting precision.
Imported hard alloy saw blades provide high-speed, high-efficiency cutting performance. The pneumatic system automates clamping and blade feeding for safe and convenient operation, making it ideal for mass production of aluminum and plastic profiles.
Cutting angle: 90°
Cutting range: 155 × 170 mm
Power: 3 kW
90° Precision with High Efficiency
Servo control, stable feeding, and sharp alloy blades — delivering high-speed, accurate connector cutting.
High Cutting Accuracy
Hard alloy saw blades ensure clean, precise 90° cuts for aluminum connectors.
Stable & Smooth Feeding
Linear motion bearings reduce friction and enhance feed stability.
CNC & PLC Control
Intelligent CNC system with PLC ensures reliable and consistent performance.
High Efficiency Output
Automatic feeding and pneumatic clamping enable continuous, fast production.
HIGH-PERFORMANCE MACHINE PARAMETERS
Equipment Parameters
Model
LJMJ-CNC-450/500
Saw Blade
Φ450/500×Φ30×4.4mm
Saw Speed
2800 r/min
Maximum Cutting Range
155 × 170mm
Cutting Angle
90°
Power
3 kw
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ENGINEERED FOR PRECISION. BUILT FOR RELIABILITY.
Why Choose WEIKE CNC
Premium Components
Built to Last
Every CNC machine is built with top-quality parts from Siemens, Schneider, Omron, and Festo, delivering consistent precision and reliability.
Custom Solutions
Tailored for You
We design bespoke machines to meet unique production needs, combining innovation with efficiency for every customer.
Global Support
Service Everywhere
Our team provides online troubleshooting and on-site service in 50+ countries, keeping your machines running smoothly.
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Contact us today
- +86 15806601778
- [email protected]
- Jinan, Shandong, China
Contact us today
- +86 15806601778
- [email protected]
- Jinan, Shandong, China
F.A.Q.
Have any Question?
What materials can this machine cut?
LJMJ-CNC-450/500 is designed for aluminum connector profiles but can also process thicker curtain wall and plastic profiles.
How is the feeding system controlled?
The machine uses an automatic feeding system with linear bearings and pneumatic motion, ensuring smooth, reliable cutting.
Can this machine be customized for specific needs?
Yes. As a leading manufacturer, WEIKE CNC proudly offers OEM and ODM services, allowing fully customized and flexible configurations to meet your material types, cutting length requirements, or production line specifications.
What is the cutting angle of this saw?
It performs precise 90° cuts optimized for corner connectors and profile joining applications.
Is it suitable for mass production?
Yes. Its CNC control, automatic feeding, and stable performance make it ideal for continuous, high-efficiency production lines.
What maintenance is required for optimal performance?
Routine maintenance includes checking and lubricating the guide rails, ensuring spindle alignment, and cleaning debris after each shift. Following these steps helps maintain precision and prolong the machine’s lifespan.
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