Reliable Cutting Drilling Milling Center Machine for Window and Door Frames

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: G20
• 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.
• Processed Profile Types: Frame, Sash, Mullion (Muntin), and Auxiliary Frame
• Processing Capabilities: Corner Code Holes, Glue Injection Holes,etc
• Cutting Length Accuracy: ± 0.1mm
• Cutting Surface Squareness: ≤0.05mm
• Input Power: 380V/50Hz Three-Phase Four-Wire
• Gas Consumption: 180L/Min
• Ambient Temperature Requirement: (-5°C) - (60°C)
• Saw Blade Motor Power: 4kw*3
• Milling Cutter Spindle Power: 6kw*6
• Saw Blade Specifications: 550*4.4*30*120t
• Saw Blade Angle: 45° 45° 90°
• Bus Absolute Servo Power: 0.4kw3, 0.75kw15, 1.3kw1, 1.8kw1
• Transport Package: Wooden Box
• Specification: G20
• Trademark: ZHONGLIN
• Origin: China
• Production Capacity: 2
• Package Size: 15800.00cm * 3500.00cm * 2680.00cm
• Package Gross Weight: 11000.000kg

Product Description

Product Description

Product Brief

G20 CNC Machining Center for aluminum window, door & curtain wall fabrication. Features 20-axis servo for 90°/45° cutting, drilling & milling. Processes thermal break & PVC profiles with ±0.1mm accuracy. Handles lock, drainage & corner holes in one clamping.

Company Profile

Input power	380V/50HZ three-phase four-wire	Power	55KW
Working pressure	0.6–0.8MPa	Gas consumption	180L/min
Ambient temperature requirement	(-5°C)–(60°C)	Saw blade motor power	4KW*3
Milling cutter spindle power	6KW*6	Saw blade specifications	5504.430*120T
Saw blade angle	45° 45° 90°	Bus absolute servo power	0.4KW3, 0.75KW15, 1.3KW1, 1.8KW1
Profile cross-section size	150mm*150mm	Sawing method	90° horizontal out, 45° from bottom to top
Cutting length accuracy	±0.1mm	Cutting profile flatness	≤0.10mm
Angular accuracy	4″≈5″	Raw material length	650mm–6800mm
Cutting length	180mm–6800mm	Raw material loading quantity	7 Circular loading
U-axis clamping range	180-6800mm	Feeding robot speed	0-120m/min
Saw blade cutting speed	0-50m/min	U-axis robot speed	0-54m/min
Weight	Approximately 11 tons	Overall dimensions (length * width * height)	15800 * 3500 (including chip conveyor 5000) * 2680mm

• A new generation of workstations innovatively developed to solve diversified door and window varieties, small order batches, frequent turnover processes, high labor costs, low production capacity,
easy errors and difficult management in the home improvement market.

• The raw materials are placed in the circulating conveying section and sent to the processing area by the intelligent robot. The glue injection holes, corner code holes, pin holes, drainage holes, installation holes, lock box holes, mullion markings, and mullion screw holes are clamped
at one time.

• There is no need for turnover or sorting. After processing, it directly enters the assembly process.

• The saw blade feed has servo feed, high efficiency, fixed head cutting (45°, 90°, 45°).

• Equipped with a 4KW direct-drive motor to drive the saw blade, it is easier to cut thick-walled profiles and insulation materials, and the efficiency is increased by 30%.

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

• The tool life management system is standard, and the saw blade needs to be sharpened and replaced automatically.

• The pin hole is processed based on the cutting surface, the processing accuracy is more precise, and the dual milling spindle can mill in different areas at the same time.

• Fool-style operation, no need for skilled workers, no need to adjust the robot (can automatically rotate to clamp the material).

• Operated by a general worker, with 7 profiles placed at once, machine auto-completes feeding, milling, cutting, discharging.

• Feeding system is fully servo-controlled, intelligently identifies profile data, smartly adjusts processing.

• Connect to ERP software via network, scan code, USB.

• Comes with auto chip conveyor (material head) and auto dust collection to reduce cleaning, boost efficiency.

• Standard production capacity stats, equipment status time, realtime monitoring, controllable delivery, reduced inventory.

• Remote service saves time, cuts downtime, and lessens factory's skilled worker reliance.

----Founded by a 10+ year expert 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+ 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 top-tier status, serving mid-to-high-end clients.

OUR FACTORY

APPLICATION SCENARIOS

Packaging & Shipping

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 gear and custom solutions. G20/G50 workstation manages 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 offers "fool-proof operation" (auto data identity, no complex programming). Free training, installation guidance, and remote service minimize 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". 100+ high-end machines & top-brand parts (HIWIN, Schnider); ±0.02mm repeat positioning, ±0.1mm cutting, ±0.05mm milling accuracy. Processes: diamond tools, servo systems, casting structures & auto laser power. All ensure quality & boost efficiency.

Q: Can Zhonglin provide timely after-sales service if equipment breaks down? What maintenance guarantees?

A: Our after-sales system offers 24h online service, quick parts deployment. Guarantees: 1-year warranty & lifelong maintenance; remote troubleshooting & on-site support. Regular customer visits & maintenance guidance 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 reduces material loss; "fool-proof operation" lowers labor costs; cost-effective gear offers high-end capacity.
3.Management: ERP connection provides capacity stats & real-time monitoring, optimizing production progress, inventory & overall costs.