Our automated radiator (for transformers) production line primarily incorporates, improves, and updates European technology and design. Our machines meet international performance standards while offering very economical and competitive pricing. The entire production line consists of an automatic uncoiler, roller press, hydraulic press, rotary rack and pinion, spot welder, double-seam welder, end welder, edge trimmer, end cutter, panel straightener, and forwarding conveyor. Radiator panel sizes are 520mm or customer-designed (based on confirmed cross-sectional drawings). Panel lengths range from 1000mm to 4000mm. The entire line is fully automated, ensuring high product quality and world-class performance.
Automatic Transformer Radiator Production Line Process: Automatic uncoiling and leveling - roll forming - hydraulic stamping - automatic rotation/repositioning - spot welding - seam welding - end welding - trimming/deburring - fixed-length cutting - panel leveling - automatic pickup and stacking
Radiator Technical Parameters: The radiator panel profile features a unique design, providing efficient flow characteristics and a stable radiator structure, facilitating manufacturing. Panels can be designed according to customer requirements.
1) Product Specifications: 520mm (or custom design)
2) Center Distance: 1000 – 4000mm
3) Center Distance Tolerance: +/-0.5mm
4) Radiator Panel Head Thickness: 42mm (panel center distance 45mm). Two panels can be welded at once during assembly.
5) Oil Channel Clearance:
For material thickness of 1.0mm: ≥11mm
For material thickness of 1.2mm: ≥11.5mm
6) Number of Oil Channels: 7
Radiator Panel Tolerant Pressure: Positive value ≥0.2Mpa, Negative value ≥133Kpa, no deformation.
Customization Options
- Customized radiator specifications (thickness/width/corrugation depth)
- Customized production line length, speed, and welding method
- Customized molds (positioning holes, reinforcing rib holes, etc.)
- Laser welding / MIG welding (optional)
- Customized European / American standard electronic control systems
- Optimized factory layout design
Why Choose Our Production Line?
1. High Efficiency: 60-120% Increase in Capacity
Fully automatic mode offers significantly higher efficiency than traditional semi-automatic lines, suitable for customers with bulk orders and short delivery cycles.
2. Stable and Reliable: PLC Control for the Entire Line + Original Servo System
Equipped with Siemens/Mitsubishi systems, ensuring high stability and a lower failure rate.
3. Precise Welding: Smooth Welds/No Missing Welds/Minimal Deformation
Laser welding or automatic tracking welding technology ensures higher airtightness of the heat sinks.
4. Strong Compatibility: Supports Switching Between Multiple Corrugated Sheet Specifications
Switching specifications takes only 10-20 minutes, saving mold changeover time.
5. Cost Reduction and Efficiency Improvement: Reduced Labor and Material Waste
Automated control reduces labor costs and steel plate waste.
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