| Off-line Selective Soldering Machine
The I.C.T off-line selective soldering equipment is developed and assembled in China for flexible multi-wave processes in high-volume production. It keeps the PCB fixed while the spray and soldering platform move for better accuracy. N2 online heating system wets solder perfectly and cuts dross. Full PC control allows setting moving paths, solder temperature, flux type, N2 levels, and more, with menus saved for repeatable quality. Auto wave height calibration checks after each PCB for consistent stability. CCD mark positioning verifies every board.
Cast aluminum motion table with Panasonic servo motors and linear rails ensures light, fast, quiet movement. German jet valve sprays small flux dots precisely, with solid content under 10%. Pressure tank stabilizes flux flow. German electromagnetic pump delivers reliable peaks. Ti solder pot with external cast iron heater prevents leaks and heats quickly. This selective soldering equipment excels in through-hole applications.
| DIP Line Equipment List
High-frequency pulse injection valve from Germany creates small, precise flux dots with solid content below 10%. Optional jam detection alerts issues. Tray under the valve catches residue for simple cleaning. Nozzle on XY platform achieves 0.02mm repeat accuracy. Pressure tank maintains stable flow regardless of flux amount. High-precision flow meter with corrosion-resistant parts controls output. Japanese SMC pneumatic components ensure durability. Flow meters and nitrogen controls sit on the machine surface for easy viewing. External design simplifies adjustments. SMC automatic extraction pump provides consistent supply. This flux system in the selective soldering equipment guarantees clean, uniform coating on through-hole points.
Bottom IR preheating is standard with adjustable position; top IR or hot air optional. Structure design maximizes heating area. All-round high-temperature cotton maintains stable temps. Top-brand heat parts and motors perform reliably. Plug-in setup allows tool-free maintenance. This preheats PCBs evenly, preparing them for soldering in the selective soldering equipment.
Electromagnetic pump ensures stable, reliable wave peaks. Software sets solder temperature, N2, wave height, and calibration. Ti solder pot avoids leaks, with cast iron external heater for fast warm-up. N2 online heating wets joints perfectly and minimizes dross. Industry-leading tin spray stability. Real-time CCD monitoring records video traceable for 900 hours. Visual programming boosts efficiency. High-precision lightweight XYZ platform with high-speed servo motors and reducers. Sealed, anti-pollution treatment. Omron magnetic sensors for accurate motion. Standard auto nozzle cleaning with adjustable powder frequency. German SICK laser sensor detects wave height contact-free without errors. Rational cleaning and measurement design. This heart of the through hole selective soldering machine produces flawless joints.
Special profiles ensure stable structure with convenient design. Transmission module uses three roller sections. PCBA side clamps and top clamps hold boards securely during flux, preheat, and soldering. Thickened customized rails support up to 20KG. It handles max sizes from 300x350mm to 400x500mm in front-to-rear direction. High-precision module drives accurate positioning. Clearance allows 120mm top and 60mm bottom for components. Thickness from 0.5-6.0mm suits various PCBs. This setup integrates seamlessly in the through hole selective soldering machine for efficient flow.
PLC plus module high-end bus control system ensures stable operation and future scalability. Conforms to CE standards with Industry 4.0 underfloor layout. Enhances capacity by integrating soldering module underlying control while maintaining reliability. Uses worldwide top stable electrical components. Cat-6 network cable speeds up data transfer and reactions. Guided programming simplifies setup. CCD fast programming auto-identifies nozzle types. Picture programming corrects and verifies coordinates intelligently. Real-time interface visualization with one-button CCD monitoring switch. Supports Chinese, English, Japanese, Russian languages. This control in the selective soldering equipment traces parameters for full quality assurance.
Guided programming mode leads through steps easily. CCD fast programming with auto nozzle identification. Picture programming for coordinate correction and smart verification. Real-time data visualization on clear interface. One-button switch to live CCD soldering view. Multi-language support including Chinese, English, Japanese, Russian. MES compatibility with WIFI, online upgrades, remote control. Human voice alarms and customizable lights for alerts. Soldering data traceable to each point for process confirmation. This operating system in the through hole selective soldering machine makes it accessible for operators.
| Specification
Off-line Selective Wave Soldering Machine | |
Model | I.C.T SS430 |
Flux Storage Tank | 1L |
Flux Support | Flux Alarm, Automatic |
Spray Nozzle | Germany Jet Valve (Spot and line spraying) 1set |
Spray Nozzle Size | 130um (180, 210um Option) |
Spray Range | 3~8mm |
Spray speed | 0~20mm/s |
Spray Nozzle move speed | 0~400mm/s |
Spray Precision | 0.1mm |
Spray Pressure | 0.05~0.1 MPa |
Preheating Mode | IR Heating |
Preheating Area | L500mm*W500mm |
Soldering Precision | ±0.25 mm |
Soldering monitoring | CCD |
Solder Capacity | 12Kg |
Max PCB Size | 500*500mm |
Max PCB Size | 60mm |
PCB Thickness | 0.5-6.0mm |
PCB Weight | <20Kg |
Operating System | Windows10 |
Power Supply | 220VAC±10%, 50/60HZ |
Dimension | L1400*W2580*H1722mm |
Weight | Approx:700kg |
| 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
In 2025, a Vietnam customer visited I.C.T factory to verify the selective soldering equipment for their production line serving a renowned global camera brand. Our engineers welcomed them, demonstrating machine acceptance tests on sample PCBs. They trained the team hands-on with flux spraying setup, path programming, wave height calibration, and PC parameter saving. Clients observed precise through-hole soldering in real-time via CCD. Training included maintenance routines, troubleshooting, and auto-cleaning functions. This factory visit ensured confident integration at their site. It highlights I.C.T's dedicated global support and expertise in selective soldering equipment.
| Professional Service and Training
I.C.T delivers complete installation, maintenance, technical support, and training for peace of mind. Our 20 engineers analyze needs, plan programs, and optimize processes. We handle operations, adjustments in PCBA and DIP. Training covers PC controls, traceability, and upgrades. Factory visits like Vietnam provide practical guidance. Serving 1600+ customers in 72 countries with fast responses. Spare parts and remote assistance keep the selective soldering equipment running efficiently long-term.
| Customer Praise
Clients commend our engineers for expert, patient training in factory demos and setups. They praise the selective soldering equipment for accurate fluxing, stable waves, and user-friendly controls improving yields. Secure packing protects during shipping without damage. Quick responses resolve issues in hours, often remotely. One user noted dramatic pass rate increase. Reliable performance and support make I.C.T preferred.
| Industry Certifications
The company possesses CE, RoHS, ISO9001 certifications, and various patents. CE confirms electrical safety, RoHS restricts harmful substances, ISO9001 oversees quality systems. Patents include German jet valves, electromagnetic pumps, laser detection. These validate excellence, reliability, and unique features in the through hole selective soldering machine globally.
| About I.C.T Company and Factory
I.C.T conducts in-house R&D and production in 12000m² facility with 89 staff, 20 engineers, 8 branches. Rapid growth since 2012 serves 1600+ customers in 72 countries. Factories implement strict inspection processes and comprehensive quality management systems. We offer full solutions from planning to optimization in SMT, DIP, and more.
FAQ:
Q: What is an Off-line selective Wave Soldering machine?
A: An Off-line selective Wave Soldering machine is a specialized soldering equipment designed for precise soldering of specific components or areas on printed circuit boards (PCBs). It offers controlled soldering solutions, ensuring high-quality results.
Q: How does an Off-line selective Wave Soldering machine differ from other soldering methods?
A: Off-line selective Wave Soldering machines, unlike traditional wave soldering, target specific soldering areas or components on a PCB with precision. This results in reduced solder defects and improved quality control, making it an ideal choice for complex assembly tasks.
Q: What are the benefits of using an Off-line selective Wave Soldering machine in electronics manufacturing?
A: Off-line selective Wave Soldering machines provide advantages such as enhanced soldering precision, reduced rework, and the ability to solder sensitive components accurately. These benefits contribute to improved manufacturing efficiency and product quality.