
Nitrogen Wave Soldering Machine SMT for Ai Soldering (N350). Lead-Free & Eco-Friendly: Environmentally friendly design with lead-free solder furnace and safe operation. High Precision Control: PC+PLC control with PID&SSR temperature management for stable performance. Flexible PCB Handling: Supports PCB width 50-350mm with adjustable convey speed up to 2000mm/min. Smart Memory Function: Black box memory stores production records to improve work efficiency. Safety & Maintenance: Sensitive fault alarm system and automatic washing claw for easy maintenance. Energy Efficient Design: Energy-saving structure with independent motor control for stable heating. Wide Application Range: Suitable for both lead-free and Sn-Pb solder types with versatile settings.