Offline Selective Wave Solder PCBA Automatic Selective Sodering Machine I.C.T-SS330
- German piezoelectric valve for accurate and clean flux spraying
- Stable flux pressure tank with 1L capacity for smooth flow
- Bottom preheating with top infrared heat for even heat delivery
- Titanium solder pot ensures high durability and fast heat-up
- XYZ servo platform for smooth, accurate soldering operations
- Optional nozzle jam detection improves uptime and reliability
- User-friendly programming with image-based path creation
Description

I.C.T-SS330 Precise Selective Wave Solder
I.C.T SS330 Selective Wave Solder machine is specially crafted for high-reliability through-hole soldering. It supports mid-sized PCBs up to 350 × 300 mm and handles boards weighing under 5 kg With a compact footprint (L 830 × W 1350 × H 1430 mm) and manageable weight (~380 kg), it’s ideal for offline production environments. The machine delivers consistent performance through its pressure‑controlled flux system, adjustable preheat zones, and titanium solder pot design. Whether you’re running small batches or custom prototypes, this unit balances precision and convenience for efficient, worry-free soldering.
Key Features of PCBA Automatic Selective Wave Soldering Machine
Our I.C.T Selective Wave Solder machine is built to deliver reliable and accurate soldering for through-hole components. Designed and assembled in China with high‑end specifications, it’s a trusted choice for demanding sectors like automotive, power supplies, and military electronics. The I.C.T-SS330 features a German-made piezoelectric jet valve for flux spraying, ensuring controlled, clean, and precise application. Optional nozzle jam detection and a pressure-tanked flux supply keep performance steady and worry-free. Preheating uses both bottom adjustable plates and top IR heaters wrapped in high‑temp insulation for stable and efficient heat delivery. Meanwhile, its CNC-controlled XYZ soldering system—from titanium pot to nitrogen‑heated soldering—ensures stability, speed, and reduced dross. This Selective Wave Solder system is compact yet powerful, making it an excellent choice whether you’re soldering a few boards or running frequent batches.
Precision Fluxing System

The I.C.T-SS330 offline selective wave solder system combines a bottom ceramic heater with an infrared top heater to deliver stable, uniform heat. Insulated housing helps preserve energy and ensures consistent soldering conditions. The adjustable preheating platform supports a range of board sizes and materials, reducing cold solder joints and improving overall yield.
Efficient Preheating Technology

Using a German piezo jet valve, the fluxing system delivers exact spray patterns without waste. The 1L pressure tank keeps the flow consistent, while an optional tray catches any residue for easy cleaning. The nozzle moves on the XY axis with 0.02mm repeat accuracy, ensuring every board gets the same coverage.
Reliable Soldering Performance

The titanium solder pot resists corrosion and leaks. It heats quickly with external cast-iron elements and maintains a consistent temperature using an integrated control system. Nitrogen assists the soldering wave to reduce dross and improve wetting, producing cleaner, stronger joints with less maintenance.
Specification
- Max Fixture Size 330*330mm
- Max PCB Size 330*330mm
- Flux System
Flux Storage Tank: 1L
Spray Nozzle: Germany Jet Valve (Spot and line spraying) 1set
Spray Nozzle Size: 130um (180, 210um Option)
- Preheating System
Preheating Mode: IR Heating
- Soldering System
Solder Pot Quantity 1 set
Solder Capacity: 7Kg
- Software System
Operating System: Windows10
Programming Mode : CCD fast online program. Picture program.
- Option
Spray Nozzle Size: 180, 210um
Spray Nozzle Jam Detection
Auto Feeding Solder Wire
Wave Control-Mechanical pump
Nozzle Type Auto Identify
Soldering Nozzle Jet-flow Status Real
Time Monitoring
Barcode Scanner
- Machine size:L1000*W1180*H1600mm
- Machine weight: Approx. 480 kg
Case Study Video
Watch how this compact Selective Wave Solder machine delivers powerful performance in a simple, easy-to-use design. The video shows the machine’s smooth offline operation—from precise flux spraying to stable soldering using nitrogen protection. You’ll also see the electrical control cabinet, quick-change solder pot, and intuitive interface. Designed for flexibility and cost-saving, this machine is ideal for manufacturers looking for quality results without a large footprint. Whether you’re new to selective soldering or expanding your current line, this video gives you a clear view of the machine’s strengths in real production environments.
More DIP Line Machines

| Equipment | Description |
|---|---|
| Loader | Loads PCB into the production line automatically. |
| Auto Insertion Machine | Insert DIP component on PCB. |
| Conveyor | Moves PCB smoothly between machines. |
| Wave Soldering Machine | Melts solder to bond components securely. |
| Selective Solder Machine | Melts solder to bond components securely. |
| AOI Machine | Inspects PCB for defects automatically. |
| Unloader | Removes finished PCB from the line. |
Successful Commissioning and Training
After installation, our engineers provided hands-on training at the customer’s factory. This photo shows the successful commissioning process and team members together after completing training. The smiles and thumbs-up reflect our customer’s satisfaction with the machine performance and I.C.T’s full technical support.

Customer Feedback
Our customers consistently praise the quality of our Selective Wave Solder equipment and the speed of our technical support. Whether it’s detailed pre-sale consultation or fast after-sale service, they recognize the value we provide. Many have shared their satisfaction with how quickly we help solve problems and keep production running smoothly.

Certifications and Patents
All of our machines, including this Selective Wave Solder system, are CE certified and built under ISO9001 quality standards. We also hold multiple patents, proving our commitment to innovation and safety. Each machine undergoes strict quality checks to ensure high reliability and global compliance.

I.C.T Factory & Our Team
I.C.T is a professional manufacturer of SMT and THT equipment, serving the electronics industry since 2012. With over 1600 global customers, we provide full-line solutions from factory planning to final production. Our product range includes selective soldering, reflow ovens, pick-and-place machines, and more. Our expert engineering team supports you every step of the way—before, during, and after installation. We believe in building long-term partnerships based on trust, quality, and service. I.C.T helps clients grow with cost-effective technology and global service.

Frequently Asked Questions
Yes, the I.C.T‑SS330 offline Selective Wave Solder Machine is designed for quick, low-effort maintenance. Tool-free access panels allow operators to clean wave nozzles, solder pots, and flux systems efficiently without stopping production. Routine checks and simple part replacements prevent downtime and maintain soldering quality. In multi-device or small-batch SMT/DIP lines, this design ensures consistent performance while minimizing maintenance complexity in home, office, or industrial settings.
Additional information
| Model | I.C.T-SS330 |
|---|---|
| Control system | PLC and touch system. |
| Drive system | Three axis platform. |
| Spray system | Standard atomization valve(optional jetting valve). |
| Soldering system | 15kg tin pot, impeller, runner, servo system. |
| Handling system | Multifunctional fixture device |
| Max PCB Size | 350*300mm |
| PCB Weight | <5Kg |
| Dimension | L830*W1350*H1430mm |
| Weight | Approx:380kg |



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