| Smt Lead-Free Wave Soldering Machine – Professional Soldering Wave Machine
I.C.T W-series Smt Lead-Free Wave Soldering Machine is the core soldering dip machine for SMT DIP production lines. This smt soldering machine uses Japanese Kuroda precision nozzle for accurate flux coating, fully independent horizontal heating zones for stable temperature control, and energy-saving design that keeps normal power at only 7kW. Optional nitrogen protection meets high-quality lead-free standards. Widely applied in automotive electronics, smart meters and consumer products, this Smt Lead-Free Wave Soldering Machine offers outstanding performance for modern SMT DIP lines.
| Feature
Japanese Kuroda nozzle with adjustable atomizing area and pyramid filter deliver uniform, low-consumption flux layer every cycle. Digital flow meter and stable pressure tank reduce flux usage by half and keep the chamber clean – a major advantage for Smt Lead-Free Wave Soldering Machine in continuous THT production.
Third-party independent over-temperature protection plus PLC+PID closed-loop control provide multiple safety layers. Real-time monitoring and instant emergency stop protect operators and equipment during 24-hour operation of DIP Wave Soldering Machine.
Independent horizontal heating zones with closed hot-air path and rectifier plates guarantee perfectly even temperature across the whole board. Warm-up takes only about 15 minutes and normal power stays at 7kW – the most economical heating among similar Soldering Wave 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 factory in Uruguay needed a reliable smt soldering machine to handle complex boards with large components in their DIP line. We supplied the W-series Smt Lead-Free Wave Soldering Machine and sent engineers for complete installation and training. The machine started full production at only 7kW with zero defects and perfect joints. The customer filmed the soldering dip machine running smoothly and shared how it improved their daily output dramatically. This project has become the model for many electronics manufacturers in the region.
| Expert Services and Training
I.C.T treats every Smt Lead-Free Wave Soldering Machine as the start of long-term cooperation. We provide free factory layout advice, on-site process tuning, local-language training courses, lifetime software upgrades and spare parts from 8 global warehouses – ensuring your SMT DIP line reaches maximum efficiency with minimum risk.
| Customer Praise
Factories worldwide praise our Smt Lead-Free Wave Soldering Machine for its rock-solid daily operation, extremely low electricity consumption and perfect soldering results on complex boards. They especially mention the wooden export crates that arrive intact after long shipping, instant remote support from headquarters, and how easily the machine works with existing SMT DIP equipment.
| Quality Certifications
Every I.C.T Smt Lead-Free Wave Soldering Machine carries CE, CCC, UL, RoHS and ISO9001 certifications plus several patents on energy-saving heating and flux systems – giving customers complete confidence in global compliance and technical excellence.
| About I.C.T Company and Factory
I.C.T – Your Reliable Dearest PartnerSince 2012, I.C.T has been building a global cross-value platform for electronics manufacturing with 12,000㎡ industrial park in Dongguan and 8 overseas service centers. 89 staff including 20 senior engineers and $30 million registered capital enable us to master every detail from design to delivery. Serving over 1600 customers in 72 countries with “Integrity, Simple, Open, Coordination, Share” values, we deliver the most trusted Soldering Wave Machine and complete SMT DIP solutions worldwide.