ATS Series Lead-Free Dual Wave Soldering System
Designed for seamless SMT and THT component soldering, this system integrates a closed-loop inverter-controlled conveyor with an entrance anti-slip mechanism to ensure stable and precise board movement. Its modular spray fluxer features a stepping-motor-driven nozzle maintained strictly perpendicular to the guide rails, ensuring uniform coating and deep flux penetration into PCB vias. Advanced air knives, non-contact level sensing, a self-cleaning spray nozzle, and double-filtered exhaust protection work together to keep the preheat and soldering environments clean and reliable.
Equipped with standard hot-air multi-zone preheating and manual conveyor angle adjustments, the ATS Series delivers consistent thermal preparation across diverse PCB profiles. Dual high-power 1/4 HP mechanical pumps provide independent wave height control up to 15 mm, while an integrated forced-air cooling system achieves the precise cooldown slopes required for lead-free processes. Complete with light and sound alarms, emergency stops, and overload protection, this system guarantees high throughput and exceptional joint integrity.
Technical Specifications
ATS-350 Technical Specifications
Detailed technical parameters for the ATS-350 Lead-Free Dual Wave Soldering System designed for precise SMT & THT component assembly.
| Model | ATS-350 |
|---|---|
| Dimensions (L×W×H) & Weight | 4401 × 1582 × 1735 mm | Approx. 1800 KG |
| Power Supply |
3P5W AC 380V 50/60Hz Option: 3P5W AC 220V 50/60Hz |
| Power Consumption & Warm-up |
Operating Power: ≤9 KW Preheating Rise Time: ≤18 min |
| Control System | PC + PLC Control System |
| Preheating System |
3 Preheat Zones | Hot Air & Infrared Options Temp Range: RT–230°C | Control Mode: PID + SSR | Option: Top Preheating (Max 3 pcs) |
| Solder Pot Specs |
Mechanical Pump | Capacity: ~480 KG (Lead-Free) Liner Material: Cast Iron + Enamel (Option: All Titanium) |
| PCB Conveyor System |
PCB Width: 50–350 mm | Speed: 500–1800 mm/min Direction: L→R (Option: R→L) | Inlet Height: 750±20 mm |
| Component Clearance | Top 120 mm / Bottom 25 mm |
| Cooling System | Forced Air Cooling |
Key Features
Advanced Features of ATS-350 Dual Wave Soldering
Engineered for high stability, uniform flux penetration, and reliable lead-free joint formation.
Stepping Motor Flux Spraying
Perpendicular nozzle design driven by a stepping motor ensures uniform coating and optimal flux penetration into PCB through-holes.
Closed-Loop Conveyor Drive
Inverter-controlled transport system combined with an entrance anti-slip pressure device prevents board slippage and maintains precise speed.
Rapid Preheat Module
3-zone Hot Air / IR preheating achieves operational temperatures (up to 230°C) in under 18 minutes with PID+SSR closed-loop accuracy.
Dual Independent Wave Control
High-power 1/4 HP mechanical pumps provide adjustable dual wave heights up to 15 mm with individual inverter speed control.
Self-Cleaning & Non-Contact Sensing
Features a self-cleaning spray nozzle, air knives to isolate preheat zones, and non-contact flux level sensors to prevent corrosion.
Forced Air Lead-Free Cooldown
Integrated forced air cooling system achieves the controlled thermal drop slope needed to build stress-free, high-integrity lead-free joints.
