Estovir Automatic Wave Soldering Machine 3400 × 1280 × 1750 Mm

Wave Soldering Machine – WSM 350 DF (Finger Type)

Overview
The Wave Soldering Machine – WSM 350 DF (Finger Type) is a next-generation dual wave soldering system engineered for automatic PCB soldering in modern assembly lines. Unlike manual carrier systems, it uses an automatic chain conveyor with Special Steel fingers, ensuring smooth inline handling without manual loading. PCBs can be directly linked through conveyors or inline modules, reducing labor, increasing throughput, and maintaining consistent quality.

Key Highlights

• Fully Automatic Conveyor – Inline chain conveyor with Special Steel fingers (Titanium optional) for durable PCB transport.

• Dual Wave Bath + Spray Fluxing – Ensures reliable joints with minimal defects.

• Advanced PLC + HMI Control – Touchscreen interface with digital adjustment of speed, wave height, and temperature.

• Energy-Efficient PID Heating – Stable thermal performance with lower power use.

• Self-Cleaning System – Minimizes downtime, maintains stable wave quality.

• Lead-Free Compatibility – RoHS solder pot, corrosion-resistant alloy, 260 kg capacity.

Applications

• PCB Assembly Lines – Inline automatic production.

• Consumer Electronics – TVs, radios, appliances.

• Automotive Electronics – ECUs, dashboards, sensors.

• Industrial Automation – Controllers, power supplies.

• Telecom Devices – Routers, switches, networking boards.

Advantages

• Inline automatic operation eliminates manual handling.

• Faster production with dual solder bath design.

• Consistent quality with titanium finger option.

• Energy-efficient heating lowers running cost.

• Lead-free and RoHS-compliant for future-proofing.

• Flexible integration with linking conveyors.

• High reliability for mass PCB manufacturing.

Why Choose Estovir Technologies?

• Proven soldering technology trusted by electronics leaders.

• Advanced features – dual solder baths, titanium conveyors, cooling system, and self-cleaning tools.

• Productivity gains with automation, faster cycles, and reduced labor.

• Energy-saving, cost-effective design with PID heating and efficient fluxing.

• Comprehensive training, installation, and after-sales support.

The WSM 350 DF is the smart choice for manufacturers seeking reliable, efficient, and defect-free PCB soldering.