I.C.T-W4
I.C.T
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| Wave Soldering Machine Manufacturer
– Professional Nitrogen Wave Soldering Machine
I.C.T as a leading Wave Soldering Machine Manufacturer presents the W-series High Performance PCB Lead-free Nitrogen Wave Soldering Machine for modern THT and DIP lines. This lead free wave solder machine features Japanese Kuroda precision nozzle for accurate flux distribution, fully independent horizontal heating zones for stable temperature, and intelligent energy-saving design that keeps normal operation at only 7kW. The optional Nitrogen Wave Soldering Machine system delivers oxide-free joints for high-reliability applications. Widely trusted in automotive, energy meter and industrial electronics, this lead free wave solder machine offers outstanding performance and cost-effective ownership.
| Feature

Japanese Kuroda nozzle with adjustable atomizing area and pyramid filter deliver uniform, low-waste flux coating every cycle. Digital flow meter and stable pressure tank keep flux stable without influence from remaining amount – perfect for High Performance PCB Lead-free Nitrogen Wave Soldering Machine in continuous THT production.

Third-party independent over-temperature protection plus PLC+PID closed-loop control provide complete safety layers. Real-time monitoring and instant emergency stop protect operators and equipment even when temperature reaches 1.8 settings during 24-hour operation.

Fully independent horizontal heating zones with closed hot-air path and rectifier plates guarantee perfectly even temperature across every board. Warm-up takes only about 15 minutes and normal power stays at 7kW – the most efficient heating among similar Nitrogen Wave Soldering Machine.
| DIP Line Equipment List
| Model | W4 | W3 | W2 |
| Dimension:(mm) | 4200X1250X1500 | 3600X1250X1500 | 2900X1160X1500 |
| Weight(kg) | Approx.1500kg | Approx.1200kg | Approx.790kg |
| Power Supply | 3P5W,380/220V 50Hz | 3P5W,380/220V 50Hz | 3P5W,380/220V 50Hz |
| Startup Power | 32kw | 24kw | 16kw |
| Operation Power | 12kw | 9kw | 7kw |
| Control System | PLC | ||
| Spray System | |||
| Transmission Method | Step motor | ||
| Spray Pressure | 0.25Mpa--0.4Mpa | ||
| lux flow | 10--100ml/min | ||
| Exhaust Diameter | Φ200mm | ||
| Exhaust Capacity | 25m3/min | ||
| Preheating System | |||
| Preheating Mode | Hot air | ||
| Control Mode | PID + SSR | ||
| Preheating Zone | 4 | 3 | 2 |
| Preheating Length | 1800mm | 1600mm | 1200mm |
| Preheating Temp. | (Room Temperature)-250°C | ||
| Warm-up Time(min) | Approx.15min (setting 150°C) | ||
| Conveyor System | |||
| PCB Size:LxW(mm) | Min:80x60mm; Max:400x300mm | ||
| Conveyor Speed | 0-2000(mm/min) | ||
| Conveyor Height | 750+/-20 (mm) | ||
| Finger | Double hook claw (Standard) | ||
| Conveyor width control | Manually | ||
| Conveyor Angle | 4~7degree | ||
| Soldering System | |||
| Solder Pot style | Mechanical Motor drive | ||
| Solder Pot Material | Full Titanium (Standard FT) | ||
| Solder pot temperature | 300°C | ||
| Solder pot capacity | Lead-free 350kg | Lead-free 300kg | Lead-free 250kg |
| Other | |||
| Finger cleaning system | Brush | ||
| DIP Line Equipment List

Our DIP production line offers advanced tools for efficient and precise PCB assembly. The fully automated DIP line includes a DIP insertion line for accurate component placement, a wave loader for smooth PCB entry, a wave unloader for safe exit, and an assembly belt line for final checks. This high-quality PCB DIP production line ensures stable operation, reliable THT insertion, and cost-effective assembly, meeting diverse industry needs. With modular designs and global support from I.C.T, it boosts productivity for through-hole tasks.

| Customer Success Video
A smart meter producer in Uruguay contacted our Wave Soldering Machine Manufacturer to solve high dross and oxidation problems. We delivered the W-series High Performance PCB Lead-free Nitrogen Wave Soldering Machine with full nitrogen protection. Our engineers spent one week on site for installation and process tuning. The machine started stable production at only 7kW with zero oxidation defects. The factory shared a video of the Nitrogen Wave Soldering Machine running perfectly and confirmed monthly saving of thousands in dross and rework. This project has become the standard reference for Latin American high-reliability electronics factories.
| Expert Services and Training
I.C.T Wave Soldering Machine Manufacturer provides true partnership service: free factory layout design, 48-hour global flight response, on-site process optimization, customized training courses in local language, and spare parts stocked in 8 overseas warehouses – ensuring your lead free wave solder machine achieves maximum uptime from day one.

| Customer Praise
Customers praise our Wave Soldering Machine Manufacturer for delivering real High Performance PCB Lead-free Nitrogen Wave Soldering Machine at reasonable price, ultra-low daily electricity consumption and perfect joint quality under nitrogen protection. They especially value the wooden crates that survive ocean shipping, instant video-call support from Dongguan headquarters, and how smoothly the machine connects with existing THT lines.

| Quality Certifications
Every machine from I.C.T Wave Soldering Machine Manufacturer carries CE, CCC, UL, RoHS and ISO9001 certifications plus multiple patents on nitrogen protection and energy-saving heating – giving customers full confidence in global compliance and technical leadership.

| About I.C.T Company and Factory
Since 2012, I.C.T has grown into a full-line electronics manufacturing platform with 12,000㎡ industrial park in Dongguan and 8 localized service centers worldwide. 89 staff including 20 senior engineers and $30 million registered capital enable us to control every process from design to delivery. Serving over 1600 customers in 72 countries, we focus on “Globalization and Localization” – combining Chinese cost advantage with worldwide fast response to deliver the most competitive Nitrogen Wave Soldering Machine and lead free wave solder machine solutions.


| Wave Soldering Machine Manufacturer
– Professional Nitrogen Wave Soldering Machine
I.C.T as a leading Wave Soldering Machine Manufacturer presents the W-series High Performance PCB Lead-free Nitrogen Wave Soldering Machine for modern THT and DIP lines. This lead free wave solder machine features Japanese Kuroda precision nozzle for accurate flux distribution, fully independent horizontal heating zones for stable temperature, and intelligent energy-saving design that keeps normal operation at only 7kW. The optional Nitrogen Wave Soldering Machine system delivers oxide-free joints for high-reliability applications. Widely trusted in automotive, energy meter and industrial electronics, this lead free wave solder machine offers outstanding performance and cost-effective ownership.
| Feature

Japanese Kuroda nozzle with adjustable atomizing area and pyramid filter deliver uniform, low-waste flux coating every cycle. Digital flow meter and stable pressure tank keep flux stable without influence from remaining amount – perfect for High Performance PCB Lead-free Nitrogen Wave Soldering Machine in continuous THT production.

Third-party independent over-temperature protection plus PLC+PID closed-loop control provide complete safety layers. Real-time monitoring and instant emergency stop protect operators and equipment even when temperature reaches 1.8 settings during 24-hour operation.

Fully independent horizontal heating zones with closed hot-air path and rectifier plates guarantee perfectly even temperature across every board. Warm-up takes only about 15 minutes and normal power stays at 7kW – the most efficient heating among similar Nitrogen Wave Soldering Machine.
| DIP Line Equipment List
| Model | W4 | W3 | W2 |
| Dimension:(mm) | 4200X1250X1500 | 3600X1250X1500 | 2900X1160X1500 |
| Weight(kg) | Approx.1500kg | Approx.1200kg | Approx.790kg |
| Power Supply | 3P5W,380/220V 50Hz | 3P5W,380/220V 50Hz | 3P5W,380/220V 50Hz |
| Startup Power | 32kw | 24kw | 16kw |
| Operation Power | 12kw | 9kw | 7kw |
| Control System | PLC | ||
| Spray System | |||
| Transmission Method | Step motor | ||
| Spray Pressure | 0.25Mpa--0.4Mpa | ||
| lux flow | 10--100ml/min | ||
| Exhaust Diameter | Φ200mm | ||
| Exhaust Capacity | 25m3/min | ||
| Preheating System | |||
| Preheating Mode | Hot air | ||
| Control Mode | PID + SSR | ||
| Preheating Zone | 4 | 3 | 2 |
| Preheating Length | 1800mm | 1600mm | 1200mm |
| Preheating Temp. | (Room Temperature)-250°C | ||
| Warm-up Time(min) | Approx.15min (setting 150°C) | ||
| Conveyor System | |||
| PCB Size:LxW(mm) | Min:80x60mm; Max:400x300mm | ||
| Conveyor Speed | 0-2000(mm/min) | ||
| Conveyor Height | 750+/-20 (mm) | ||
| Finger | Double hook claw (Standard) | ||
| Conveyor width control | Manually | ||
| Conveyor Angle | 4~7degree | ||
| Soldering System | |||
| Solder Pot style | Mechanical Motor drive | ||
| Solder Pot Material | Full Titanium (Standard FT) | ||
| Solder pot temperature | 300°C | ||
| Solder pot capacity | Lead-free 350kg | Lead-free 300kg | Lead-free 250kg |
| Other | |||
| Finger cleaning system | Brush | ||
| DIP Line Equipment List

Our DIP production line offers advanced tools for efficient and precise PCB assembly. The fully automated DIP line includes a DIP insertion line for accurate component placement, a wave loader for smooth PCB entry, a wave unloader for safe exit, and an assembly belt line for final checks. This high-quality PCB DIP production line ensures stable operation, reliable THT insertion, and cost-effective assembly, meeting diverse industry needs. With modular designs and global support from I.C.T, it boosts productivity for through-hole tasks.

| Customer Success Video
A smart meter producer in Uruguay contacted our Wave Soldering Machine Manufacturer to solve high dross and oxidation problems. We delivered the W-series High Performance PCB Lead-free Nitrogen Wave Soldering Machine with full nitrogen protection. Our engineers spent one week on site for installation and process tuning. The machine started stable production at only 7kW with zero oxidation defects. The factory shared a video of the Nitrogen Wave Soldering Machine running perfectly and confirmed monthly saving of thousands in dross and rework. This project has become the standard reference for Latin American high-reliability electronics factories.
| Expert Services and Training
I.C.T Wave Soldering Machine Manufacturer provides true partnership service: free factory layout design, 48-hour global flight response, on-site process optimization, customized training courses in local language, and spare parts stocked in 8 overseas warehouses – ensuring your lead free wave solder machine achieves maximum uptime from day one.

| Customer Praise
Customers praise our Wave Soldering Machine Manufacturer for delivering real High Performance PCB Lead-free Nitrogen Wave Soldering Machine at reasonable price, ultra-low daily electricity consumption and perfect joint quality under nitrogen protection. They especially value the wooden crates that survive ocean shipping, instant video-call support from Dongguan headquarters, and how smoothly the machine connects with existing THT lines.

| Quality Certifications
Every machine from I.C.T Wave Soldering Machine Manufacturer carries CE, CCC, UL, RoHS and ISO9001 certifications plus multiple patents on nitrogen protection and energy-saving heating – giving customers full confidence in global compliance and technical leadership.

| About I.C.T Company and Factory
Since 2012, I.C.T has grown into a full-line electronics manufacturing platform with 12,000㎡ industrial park in Dongguan and 8 localized service centers worldwide. 89 staff including 20 senior engineers and $30 million registered capital enable us to control every process from design to delivery. Serving over 1600 customers in 72 countries, we focus on “Globalization and Localization” – combining Chinese cost advantage with worldwide fast response to deliver the most competitive Nitrogen Wave Soldering Machine and lead free wave solder machine solutions.
