Aluminum Fin Forming Machine for Heat Exchanger | High-Speed Wave & Louver Fin Production Line
Aluminum Fin Forming Machine – Complete View
Product Description
The Aluminum Fin Forming Machine is a high-efficiency production line designed for continuous manufacturing of wave-type and louvered aluminum fins used in radiators, condensers, intercoolers, and various heat exchangers.
It processes aluminum foil coils into precise fin shapes with stable wave height, consistent pitch, and accurate cutting performance. The machine supports multiple fin widths and allows quick adjustment for different production requirements, making it suitable for flexible industrial manufacturing.
The forming system adopts a quick-change die structure, enabling fast replacement of fin specifications and reducing downtime during production changeover.
Key Features
- Continuous fin forming from aluminum coil
- Produces wave and louver fin structures
- Stable high-speed feeding up to 150 m/min
- Cutting speed up to 80 cuts/min with peak-point accuracy
- Adjustable fin height, pitch, and louver angle
- Quick-change forming die for different fin sizes
- Automatic lubrication system for tool protection
- Magnetic powder tension control for stable feeding
- PLC-controlled cutting and length setting
- Anti-jam protection with automatic shutdown
- Optional hot air drying system for oil removal
Technical Specifications
| Item |
Specification |
| Fin Height |
8.05 mm (±0.03 / -0.02 mm) |
| Fin Width |
16 mm / 26 mm / 32 mm / 56 mm |
| Wave Pitch |
2.6–3.2 mm (depending on width) |
| Louver Angle |
27° ±2° |
| Aluminum Foil Thickness |
0.09–0.115 mm |
| Production Speed |
Up to 5000 waves/min |
| Feeding Speed |
0–150 m/min (stepless adjustable) |
| Cutting Speed |
Max 80 cuts/min |
| Cutting Accuracy |
Peak-point aligned cutting |
| Control System |
PLC automatic control |
| Tension System |
Magnetic powder brake control |
| Power Supply |
380V / 50Hz / 3-phase |
| Machine Size |
4500 × 600 × 1600 mm |
| Machine Weight |
Approx. 2 tons |
| Optional System |
Hot air drying system |
Custom specifications available according to customer requirements.
Why Choose SUNHOPE?
With more than 15 years of experience in radiator and heat exchanger manufacturing equipment, SUNHOPE provides complete production solutions for global customers.
Our product range includes:
- Radiator Core Assembly Machines
- Fin Forming Machines
- Aluminum Brazing Furnaces
- Leak Testing Equipment
- Radiator and Condenser Components
Beyond equipment supply, SUNHOPE supports customers with installation guidance, operator training, and technical consulting to help build stable and efficient production lines.
Whether you are starting a new factory or upgrading an existing line, we can provide a tailored solution based on your production needs.
FAQ
Q1: What materials can this machine process?
A1: It is designed for aluminum foil materials such as 4343/3003/4343 composite foil with thickness 0.09–0.115 mm.
Q2: Can different fin sizes be produced on one machine?
A2: Yes. The machine supports multiple fin widths and uses a quick-change die system for fast specification switching.
Q3: How is production stability ensured?
A3: The system uses magnetic powder braking, automatic tension control, and PLC synchronization to maintain stable feeding and forming.
Q4: Is cutting position accurate?
A4: Yes. The cutting system is designed to ensure peak-point cutting alignment for consistent fin quality.
Q5: Does the machine include safety protection?
A5: Yes. It includes anti-jam detection, no-material shutdown, emergency stop, and protective covers.
Q6: Do you provide complete production line support?
A6: Yes. SUNHOPE provides full radiator and heat exchanger production line solutions, including equipment, training, and technical support.
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