High Precision Radiator Fin Machine for Versatile Widths
Product Overview
This Radiator Fin Forming Machine is a specialized piece of industrial equipment engineered for the
continuous production of corrugated (wave-type) fins used in
automotive cooling systems. The machine efficiently transforms
aluminum foil coils into finished fins with high accuracy.
It integrates a series of automated functions including decoiling,
material tensioning, high-speed feeding, lubrication application,
fin forming, curing, precision cutting, and automatic fault
detection. Designed for operational simplicity, the system is
managed by a PLC with an intuitive touch screen interface and
inverter-controlled speed adjustment.
Key Advantages
High Precision Engineering: Achieves tight tolerances on fin height and pitch, ensuring
consistent quality and optimal heat exchange performance.
High-Speed Production: Capable of rapid foil feeding and high-frequency corrugation
rolling to maximize manufacturing output.
Customizable Configuration: Tooling is designed for quick changes, allowing the machine to
produce fins of various shapes and specifications according to
specific customer requirements.
Technical Specifications
| Item | Data |
|---|
| Blank Material | Aluminum alloy foil: AA4343/AA3003/AA4343 or single foil |
| Foil Thickness | 0.04 ~ 0.30 mm |
| Foil Reel Inner Diameter (ID) | 190 ~ 210 mm |
| Foil Reel Outer Diameter (OD) | 1200 mm |
| Finished Fin Height | 2.0 ~ 22 mm |
| Height Tolerance | +0.03 mm, - 0.01 mm |
| Fin Height Levelness | Less than 0.05 mm |
| Fin Width | 8 ~ 200 mm |
| Fin Pitch | 1.6 ~ 5.0 mm |
| Fin Pitch Tolerance | +/- 0.10 mm |
| Foil Feeding Speed | 0 - 100 m/min |
| Fin Rolling Speed | 1000 - 4000 corrugations/min |
| Fin Cutting Speed | Max. 60 times/min |
| Cutting Tolerance | +/- 0 corrugation (on top of corrugation) |
| Tooling Material | Forged High Speed Steel (W6) |
| Tooling Life | 120 ~ 150 million corrugations |
| Total Motor Power | 3.4 kW |
| Compressed Air Source | 0.6 MPa |
| Machine Dimension (L x W x H) | Approx. 5000 x 900 x 1800 mm |
| Machine Weight | Approx. 3000 kg |
Standard Configuration
Control System: PLC controlled with Touch Screen operation for easy parameter
setting.
Drive System: Servo motor for precise feeding; inverter for adjustable speed
control.
Tooling Design: Quick-change tooling system to minimize downtime when switching
between different fin profiles.
Core Services & Capabilities
- Factory Setup Support: We assist international clients in
establishing local radiator/condenser manufacturing plants,
providing tailored solutions based on 15+ years of industry
knowledge.
- Comprehensive Equipment Supply: We supply complete production lines
(including CKD kits) and offer pre-sales & after-sales
technical support. Our engineers provide on-site installation
guidance.
- Full Component Supply: SUNHOPE is your single source for all
essential radiator and condenser hardware and plastic components,
guaranteeing supply chain reliability and finished product quality.
- Technical Expertise: As equipment users ourselves, we possess deep
operational understanding, enabling us to quickly identify and
resolve potential production issues.
Why Partner with SUNHOPE?
- Extensive Mould Inventory: Over 200 proprietary head plate moulds
covering most popular global vehicle models.
- Equipment Expertise: 10+ years of hands-on radiator manufacturing
experience allows us to recommend and source optimal machinery for
your needs.
- Superior After-Sales Support: Strong partnerships with equipment
providers ensure prompt and effective service. Our user perspective
enables faster, more accurate problem-solving.
- True One-Stop Solution: From factory design, equipment supply, and
component sourcing to technical support - SUNHOPE delivers seamless
integration for successful radiator production startup and
operation.
