CNC Four Head Corner Crimping Production Line for Aluminum Window Doors

• Customization: Available
• After-sales Service: Online or on-Site Service
• Warranty: 12 Months
• Model NO.: LM4XS-CNC-140X2200X3000
• Condition: New
• Certification: ISO, CE
• Automatic Grade: Automatic
• CNC or Not: CNC
• Voltage: 380V
• Contour Dimension: 16000*5000*1810mm
• Input Voltage: 380V 50Hz
• Max Frame Dimension: 2200*3000mm
• Min Frame Dimension: 700*450mm
• Net Weight: About 5000kg
• Motor Power of Transmission Belt: 6 X 0.55kw
• Transport Package: Iron Pallet in Container
• Specification: 40GP
• Trademark: Tianchen
• Origin: Jinan, Shandong, China
• HS Code: 8461409000
• Production Capacity: 30 Sets Per Month
• Package Size: 160.00cm * 50.00cm * 18.00cm
• Package Gross Weight: 5000.000kg

Product Description

Product Description

CNC Four Head Corner Crimping Production Line

The machine is a high-efficiency four-head synchronous corner crimping solution for aluminum door and window frames. It enables pipeline-style automated processing, ensures precision crimping through innovative positioning and servo torque control, and supports flexible profile handling with integrated data management and patented technologies.

LM4XS-CNC-150X2200X3000

Processing Capability & Efficiency

Suitable for synchronous four-head crimping of aluminum door/window corners.
Customized integrated cutter for quick replacement and higher efficiency.
Pipeline operation enables automatic continuous frame transmission and crimping.
Precision & Stability

Upper pressing and horizontal auxiliary devices prevent distortion and misalignment.
Servo system torque monitoring ensures automatic pre-tightening at four corners.
High-precision linear guides and ball screws guarantee smooth operation and crimping accuracy.
Flexibility & Innovation

Hidden lifting positioning block allows reliable positioning and easy frame transfer.
External positioning design supports crimping of frame, fan, and other profiles.
Holds three invention patents for corner assembly production line, head, and synchronous lifting.
Automation & Data Integration

Equipped with barcode printer for automatic window frame labeling.
Industrial computer with self-developed software enables automatic data import.
Control system ensures stable and reliable equipment operation.

Specification

Item	Specification
Input voltage	380V 50Hz
Air pressure	0.6-0.8MPa
Max frame dimension	2200×3000mm
Max height	150mm
Min frame dimension	700×450mm
Rating oil pressure	15MPa
Contour dimension	About 16000×5000×1810mm
Net Weight	About 5000kg

Product Range

We offer a full range of high-performance machinery for aluminum door, window, and curtain wall production, including Intelligent Machining Centers, CNC Cutting Saws, Laser Sawing & Milling Centers, End Milling Machines, Corner Crimping & Assembly Lines, and Punching/Drilling Systems. Our products feature high precision, automation, and flexibility. With advanced servo systems, laser integration, and digital factory connectivity (e.g., barcode printing, E-Work systems), we ensure improved productivity, accuracy, and reduced labor costs. Ideal for customized, batch, and high-end manufacturing.

Intelligent Production Line

Sawing and Milling Machining Center

Milling Machining Center

Double Head Saw

End Milling Machine

Drilling Machine

Company Profile

About TC-Alum

TC-Alum is a subsidiary holding company of Tianchen Group, a prominent enterprise in Shandong Province. Established in 1997 and based in Jinan, 
TC-Alum is a high-tech enterprise specializing in R&D, manufacturing, sales, and quality assurance. It has become China's premier and most specialized provider of automated aluminum window, door, and curtain wall fabrication systems, offering the most comprehensive product portfolio, the largest production capacity, the highest market penetration, and an extensive service network. 

Quality Assurance

This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.

Packaging & Shipping

Exhibitions & Customers

Our products lead the aluminum door, window and curtain wall sector with 40% market share, and serve strategic industries including rail transit, aluminum formwork and automotive lightweighting. We support over 8,000 clients and partner with 60% of China's top curtain wall enterprises. Exported to over 70 countries including the U.S., Germany, and Australia, we were named a national digital transformation model enterprise alongside High-tech industry leaders.

Our Service

Pre-Sale Services
Complimentary consultation to recommend the most suitable machinery
Customized professional design solutions for each client
After-Sale Services
24/7 technical support via Phone, Email, or Skype
1-year warranty on all equipment
Overseas engineer dispatch for installation, maintenance, and operator training
Payment Options
Letter of Credit (L/C)
30% deposit by T/T, 70% balance by L/C before shipment
30% deposit by T/T, 70% balance by T/T before shipment