Wave Soldering Machine I.C.T-Acrab350 Lead Free
- High-precision Japanese spray nozzles for even flux coating
- Modular spray system with automatic cleaning function
- Infrared and hot air preheating with PID control
- Three-zone preheating up to 250℃ for temperature accuracy
- Lead-free cast iron solder pot with 500kg capacity
- Adjustable conveyor width and 0-2000mm/min transport speed
- Optional electric tin addition and automatic dross removal
- I.C.T global support team for on-site setup and training
Description
High-Performance Wave Soldering Machine
The I.C.T Acrab Series Wave Soldering Machine delivers unmatched precision, energy efficiency, and long-term stability for all your through-hole PCB soldering needs. Designed for lead-free soldering, this system features modular architecture and advanced temperature control to meet the strict demands of modern electronics manufacturing. Whether you’re producing automotive electronics, industrial controls, or smart home devices, this machine ensures consistent results with low operating costs. Its user-friendly design, quick setup, and durable components make it the ideal solution for manufacturers seeking reliability and value. I.C.T’s strong reputation, global customer base, and professional after-sales service further solidify the Acrab Series as a leading choice in wave soldering technology.

Key Features of Wave Soldering Machine
The Acrab Series Wave Soldering Machine is engineered for precision and long-term performance. With a closed-loop conveyor system, intuitive PC+PLC control, and CE/UL-compliant safety design, it streamlines your production with confidence. Its horizontal heating layout ensures uniform heat distribution, avoiding thermal cross-interference. Ideal for large and small-scale production alike, this machine supports a wide PCB width range and offers energy-saving features that reduce operational costs. Every component is carefully selected to ensure high durability and minimal downtime.
Uniform Spray Coating System

The advanced spray system uses high-precision Kuroda nozzles from Japan to deliver an even flux layer on every PCB. Powered by a stable stepper motor and protected by a built-in exhaust system, the modular drawer design allows easy access and maintenance. Its telescopic frame maximizes cleaning access while minimizing downtime. The stainless-steel build resists corrosion and guarantees longevity even in high-volume environments. Fully adjustable flux parameters allow you to fine-tune spray angle, speed, and density for perfect soldering every time.
Stable Preheating Module

Our preheating system uses a combination of infrared and hot air modules to ensure optimal board temperature before soldering. With up to three preheating zones and PID+SSR temperature control, the system guarantees even heat distribution. Its plug-in design allows tool-free maintenance and fast module swaps. The drawer-type structure makes routine checks and adjustments easier, while the full enclosure with high-temperature cotton stabilizes heat retention. A top-side preheating option is available for extra thermal support.
Precision Soldering Section

The soldering unit includes a heavy-duty cast iron pot with enamel ceramic coating, providing both durability and thermal stability. Capable of holding up to 500kg of lead-free solder, the pot ensures consistent wave peaks with less than 0.5mm variation. Manual and electric adjustment options are available for height and wave settings. An optional auto tin feeder ensures efficient replenishment, while the modular design supports fast cleaning and maintenance.
Powerful Cooling Capabilities

Equipped with a top-mounted high-power fan, the cooling system quickly stabilizes PCBs after soldering. For demanding operations, optional bottom and top dual convection systems are available. This keeps your boards cool and ready for the next stage without warping or heat-related defects. Designed for efficiency and reliability, the system helps maintain production speed without compromising solder joint quality.
Technical Specifications
PCB Width: 50–615mm (depending on model)
Preheating Zones: 3 (Hot air/IR)
Preheat Temp: Up to 250℃
Solder Pot Capacity: 500kg (lead-free)
Conveyor Speed: 0–2000mm/min
Control: PC+PLC with PID temperature management
Dimension: Up to 4490 x 1630 x 1735mm
Power: Operation power 8–10kW
Video: Dip Soldering Machine Price Value
Explore the I.C.T Acrab Series Wave Soldering Machine in action. This video showcases the complete PCB soldering process, highlighting key features such as automatic tin bar feeding, user-friendly controls, and energy-saving functions. See how our machine handles high-precision wave soldering with consistent results across various board types. The video also includes customer reviews and real factory cases that demonstrate our machine’s proven performance and high customer satisfaction.
More SMT Line Machines

| Equipment | Description |
|---|---|
| Loader | Loads PCB into the production line automatically. |
| Auto Printer | Applies solder paste with high precision. |
| Conveyor | Moves PCB smoothly between machines. |
| Pick and Place Machine | Places components accurately on PCB. |
| Reflow Oven | Melts solder to bond components securely. |
| AOI Machine | Inspects PCB for defects automatically. |
| Unloader | Removes finished PCB from the line. |
On-Site Installation & Training
Our professional I.C.T engineers visit customer factories to install, test, and optimize each wave soldering machine. We also provide hands-on training to ensure smooth operation and long-term success. The final team photo symbolizes our clients’ appreciation for our dedication and service.

Real Customer Reviews
Customers worldwide praise our wave soldering machine for its high build quality and precision. Many also highlight our fast pre-sales responses and efficient after-sales support. We take pride in being a reliable SMT solution provider.

Certified & Trusted Equipment
Each I.C.T machine is CE certified and built under ISO9001 quality standards. Our equipment features patented innovations and complies with global safety regulations, ensuring peace of mind for your production.

I.C.T Factory & Our Team
I.C.T is a leading provider of full SMT production line solutions. With over 25 years of industry experience and clients across Europe, Asia, and the Americas, we offer reliable, high-performance equipment backed by expert technical support. From single machines to full turnkey lines, I.C.T helps electronics manufacturers scale and succeed.

FAQ - Wave Soldering Machine
Lead time is typically 4–6 weeks, depending on the chosen configuration and customization options. Complex models with nitrogen protection, extra conveyor modules, or integrated SMT line connectivity may require additional production time. Planning ahead allows you to align machine delivery with production schedules in high-mix, multi-product environments. For precise timing, I.C.T evaluates your order specifications, including PCB size, batch requirements, and automation level, ensuring realistic delivery expectations and smooth project planning for electronics manufacturing or EMS lines.
Additional information
| Model | Acrab350 |
|---|---|
| Dimension | 4420X1420X1750mm |
| Weight | Approx.1600kg |
| Power Supply | 3P5W,380/220V 50Hz |
| Startup Power | 33kw |
| Operation Power | 8kw |
| Control System | PC+PLC |
| Flux flow | 10–100ml/min |
| Preheating Mode | Hot air/IR |
| Preheating Zone | 3 |
| PCB Width | 50-350mm |
| Conveyor Height | 750+/-20 (mm) |
| Available PCB Height | Top120mm(Option:250mm),Bottom15mm |
| Solder Pot style | Mechanical Motor drive |
| Cooling Method | Forced air |














