Automatic Selective Wave Soldering Machine

This selective wave soldering machine is designed for high-precision PCB assembly where conventional soldering methods may not achieve optimal results. Unlike traditional wave soldering, it delivers solder only to designated areas, avoiding unnecessary heating of the entire board and reducing thermal stress on sensitive components.

The system combines turbulent and laminar solder wave technology, ensuring excellent wetting and reliable solder joints for both through-hole and mixed-technology boards. By focusing solder only where it is needed, it significantly reduces solder consumption and minimizes oxidation during the soldering process.

Durability and stability are achieved through the use of corrosion-resistant materials for the solder pot and high-strength impellers. Multiple nozzle options allow the machine to adapt to different soldering requirements, while the spray fluxing system applies flux evenly for improved joint reliability.

The fixture platform is highly flexible, capable of accommodating different PCB sizes without the need for custom tooling. Programming is simple and intuitive: operators can draw soldering paths directly on the display, and the software automatically simulates and optimizes soldering parameters for efficiency and accuracy.

To further enhance soldering quality, the system can be equipped with nitrogen protection. The controlled atmosphere reduces dross formation, improves solder wetting, and ensures consistent, stable results across a wide variety of applications, all while lowering operational costs.

This selective wave soldering machine is widely used in industries such as automotive electronics, aerospace, communication equipment, LED products, industrial control, and consumer electronics. It is particularly suitable for assemblies that combine surface-mount and through-hole components, or for products containing heat-sensitive devices that require precise and localized soldering.