Aluminum Window Frame Processing CNC Machine (Cutting & Milling)

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: G50
• Condition: New
• Certification: ISO, CE
• Automatic Grade: Automatic
• CNC or Not: CNC
• Voltage: 380V
• Equipment Type: Alumminum Profile Cutting Drilling Miling Centre
• Industry Application: Window, Door, and Curtain Wall Processing
• Processable Materials: Aluminum Alloy, Thermal Break Aluminum, PVC, etc.
• Processing Capabilities: Corner Code Holes, Glue Injection Holes,etc
• Processed Profile Types: Frame, Sash, Mullion (Muntin), and Auxiliary Frame
• Cutting Length Accuracy: ± 0.1mm
• Cutting Surface Squareness: ≤0.05mm
• Sawing Method: 90° Horizontal, 45° up and Down 1 Piece Each
• Input Power: 380V/50Hz Three-Phase Four-Wire
• Working Air Pressure: 0.6-0.8 MPa
• Power: 57kw
• Gas Consumption: 180L/Min
• Saw Blade Motor Power: 4kw*3
• Milling Cutter Spindle Power: 6kw*4
• Saw Blade Profile Cross-Section Size: 150mm*150mm
• Transport Package: Wooden Box
• Specification: G50
• Trademark: ZHONGLIN
• Origin: China
• HS Code: 8461500090
• Production Capacity: 5 PC Per Month
• Package Size: 1580.00cm * 350.00cm * 268.00cm
• Package Gross Weight: 11000.000kg

Product Description

Product Description

Product Brief

G50 CNC Machining Center for 6.8m aluminum profile fabrication Features 18-axis servo, 3-head 90° and 45° cutting, 4-side milling, and dual 2KW lasers for marking and drilling. Integrated system handles thermal break profiles with ±0.1mm accuracy and 60% higher labor efficiency.

Fixed-Angle Cutting with Diamond Saw Blades at +45°, 90°, and -45°

Front and Rear Dual-Laser Drilling + Scribing

Front, Rear, Up and Down Electric Spindle Drilling and Milling

• Use 4 high-speed milling cutters (6KW each for upper, lower, front and rear) in conjunction with dual lasers (2KW each for front and rear) for hole opening and marking.

 
• Use 550 diamond saw blade with three 4KW special spindle motors for cutting.

 

• Specialized for cutting aluminum profiles, four-sided milling and double-sided laser cutting (scoring).

 
• Servo feed for saw blades, high efficiency, fixed 45° (2) and 90° (1) three-head cutting

• Equipped with a 4KW direct-drive motor to drive the saw blade, making it easier to cut thick-walled profiles. 

• The main cutting machine adopts a casting structure to ensure cutting accuracy. 

• The laser processing efficiency is high, and the front and rear are equipped with laser cutting devices. The power can be automatically adjusted according to the wall thickness of the profile, and the cutting quality is good.

 
• Automatically switch between engraving and cutting states according to process requirements and perform engraving or cutting

• The front and rear milling cutters can drill and mill horizontally, and the front milling cutter can also be rotated to drill and mill at an angle, which is suitable for special hole and slot processing such as inner water tanks. No skilled workers are required, and no adjustment of the robot is required. (Can automatically rotate and clamp the material). 

• A single worker can operate the machine, loading up to seven profiles at a time, automatically completing feeding, milling, cutting, and unloading.

 
• The feeding system is fully servo-controlled, intelligently identifying profile data and adjusting processing parameters. Connects to ERP software via the internet, scanning a QR code, or importing data from a USB drive.

• Equipped with automatic chip conveyor (material head) and automatic dust collection device to reduce cleaning frequency and improve work efficiency. 

• Standard production capacity statistics, equipment status time statistics, real-time monitoring, controllable delivery time, and reduced inventory. 

• Equipped with remote service function, it can save service time, reduce downtime and reduce the factory's dependence on skilled factories.

Input power	380V/50HZ three-phase four-wire	Power	57KW
Working air pressure	0.6–0.8MPa	Saw blade motor power	4KW*3
Gas consumption	180L/min	Milling cutter spindle power	6KW*4
Ambient temperature requirement	(-5°C)–(60°C)	Saw blade specifications	550*4.4*30*120T
Bus absolute servo power	1.8KW1 1.3kw1 0.85KW2 0.75KW7 0.4KW5 0.05KW2	Saw blade angle	45° 45° 90°
Saw blade profile cross-section size	150mm*150mm	Sawing method	90° horizontal, 45° up and down 1 piece each
Cutting length accuracy	±0.1mm	The verticality between the cutting surface and the profile	≤0.05mm
Angular accuracy	4″=5″	Raw material length	650mm–6800mm
Cutting length range	265mm–6800mm	Raw material feeding quantity	7 circulation feeding
U-axis clamping range	265mm-6800mm	Feeding robot speed	0-120m/min
Saw blade cutting speed	0-50m/min	U-axis robot speed	0-100m/min
Weight	Approximately 11 tons	Overall dimensions (length * width * height)	15800 * 3500 (including chip conveyor 5 meters) * 2680

Company Profile

----Founded by a 10+ year senior in door/window & aluminum curtain wall equipment; based in Liaocheng, Shandong ("Heavy Machinery Capital"); integrates R&D, production, sales.
 
----Focuses on intelligent door/window lines, aluminum equipment; uses 100+ sets of machines (e.g., machining centers); follows "Accuracy, Reliability, Professionalism".
 
----Top in domestic industry for 10+ years; products sold in China & overseas; offers 3 core services (custom solutions, full support, upgrading); aims for first-class status, serving mid-to-high-end clients.

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FAQ

Q: Can Zhonglin CNC's equipment meet diverse needs (e.g., door/window frames & aluminum curtain wall profiles)? 
 
A: Yes. We offer intelligent door/window, aluminum curtain wall/industrial aluminum equipment and custom solutions. G20/G50 workstation handles door/window full-process; ZLSJ-HCNC saw cuts curtain wall profiles (45°-135°). We match equipment to your process.
 
Q: Worried about complex operation & needing many skilled workers post-purchase? What's Zhonglin's solution? 
 
A: We lower thresholds via design and service. Equipment has "fool-proof operation" (auto data identity,no complex programming). We provide free training, installation guidance and remote service to cut reliance on skilled workers.
 
Q: How about your equipment's processing accuracy and stability (critical for our product quality & efficiency)? 
 
A: We follow "Accuracy, Reliability, Professionalism". Hardware: 100+ high-end machines (e.g., machining centers) & top-brand core parts (HIWIN, Schnider); some equipment has ±0.02mm repeat positioning, ±0.1mm cutting, ±0.05mm milling accuracy. Processes: diamond tools, servo systems, casting structures & auto laser power adjustment. All avoid rework, ensure stable quality & boost efficiency.
 
Q: Can Zhonglin provide timely after-sales service if equipment breaks down? What maintenance guarantees? 
 
A: We have a full after-sales system. Response: 24h online service,  quick parts deployment. Guarantees: 1-year warranty + lifelong maintenance; remote troubleshooting & on-site support if needed. Daily: regular customer visits & maintenance guidance to reduce downtime.
 
Q: What cost & efficiency optimizations can Zhonglin's equipment bring? 
 
A: Three optimizations:
1.Efficiency: Double-spindle CNC machines (3x faster), intelligent workstations (full automation), wireless cutting centers (2x faster). 
2.Cost: Stable equipment cuts material loss; "fool-proof operation" reduces labor costs; cost-effective gear delivers high-end capacity. 
3.Management: ERP connection enables capacity stats & real-time monitoring, optimizing production progress, inventory & overall costs.