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I.C.T-LV733
I.C.T
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| Advanced Nitrogen Vacuum Reflow System
The Vacuum Nitrogen Reflow Oven is a high-performance SMT soldering system designed for precision electronic manufacturing. It combines vacuum technology with a controlled nitrogen atmosphere to ensure high-quality solder joints and reduced oxidation during the reflow process. This solution is widely used in SMT assembly and reflow oven line production for LED, automotive, communication, and consumer electronics industries.
The system uses a Siemens PLC and intelligent software platform to maintain stable temperature curves and process repeatability. By integrating vacuum and nitrogen protection, it significantly reduces void formation and improves solder reliability. With strong thermal efficiency and flexible production control, this equipment supports modern high-density PCB manufacturing with stable long-term performance.
| Feature
The vacuum zone removes trapped gases from molten solder joints during the peak reflow stage. With optimized vacuum extraction technology, void rates are significantly reduced, improving electrical reliability and mechanical strength. The sealed chamber ensures stable pressure control, making it suitable for high-end SMT and vacuum reflow soldering oven machine applications.
The heating system uses a multi-zone hot air design with independent control for each section. It ensures uniform temperature distribution across PCB surfaces and maintains stable thermal profiles throughout production. This improves solder consistency and reduces defects such as weak joints or uneven melting, ensuring reliable batch vacuum nitrogen generator reflow oven performance in continuous production.
The operator system features a user-friendly interface with PLC and PC integration. Operators can easily adjust temperature curves, nitrogen flow, and vacuum settings. Recipe storage, real-time monitoring, and automatic fault detection improve efficiency and reduce human error. This intelligent system supports stable SMT And Reflow Oven Line operation in modern factories.
| Specification
| LV Series Vacuum Reflow Oven | I.C.T-LV623 | I.C.T-LV733 |
Dimensions | L6405*W1695*H1630 | L7164*W1695*H1630 |
Weight | 3000 kg | 3500 kg |
| Number of heating zone | Top 8 /Bottom 8 | Top 10 /Bottom 0 |
| Length of heating zone | 3110mm | 3892mm |
| Number of cooling zone | Top 3 /Bottom 3 | Top 3 /Bottom 3 |
| Exhaust volume requiement | 11m³/min*2 | 12m³/min*2 |
| Power | 3phase, N,PE;AC380V50/60HZ | |
| Normal power consumption | 10KW | 12KW |
| Temperature control Mode | PID close loop cont+SSR driving | |
| Conveyor system | ||
| Rails structure | Three-stage independent | |
| Max width of PCB | 150*150MM-400*400MM | |
| Range of rail width | 50mm-400mm | |
| Components height | Up 25mm/down 25mm | |
| Conveyor fixed type | Front end fixing | |
| PCB conveyor direction | Guide rail plus chain | |
| Conveyor height | 900±20mm | |
| Cooling system | ||
| Cooling method | Forced air cooling (vacuum reflow soldering) Chiller cooling (vacuum nitrogen reflow soldering) | |
| Nitrogen System | Nitrogen confined structures and pipelines, nitrogen flow meters, chillers | |
As the operating efficiency depends on the settings of the process parameters, the values reached actually can differ from the values indicated here. | ||
* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice. If different, please follow the new list.
| SMT Line Equipment List
Our SMT assembly line features advanced equipment for efficient and precise PCB assembly. The fully automated SMT line includes a loader, an auto printer for accurate solder paste application, a pick-and-place machine for precise component placement, a reflow oven for reliable soldering, and an AOI system for thorough defect inspection. This High Quality PCBA Production Line ensures smooth operation, high reliability, and low-cost SMT assembly, meeting diverse industry requirements.
| Customer Success Video
I.C.T provided a complete technical solution for a large electronics manufacturing factory in Uzbekistan. The customer produces computer motherboards, SSD storage products, and memory modules. The project included full SMT and DIP line installation, debugging, and production support.
The SMT line included stencil printing systems, four pick and place machines, SPI, AOI, PCB handling systems, and reflow equipment. The DIP line included manual insertion systems, JUKI odd-form insertion machines, and wave soldering systems.
I.C.T engineers supported the entire installation process from early planning to final production testing. After system commissioning, the customer confirmed stable operation, high equipment reliability, and strong engineering support quality.
| Global Full-Line Support
I.C.T provides complete technical support for Vacuum Nitrogen Reflow Oven systems, including installation, operator training, and production optimization. Engineers assist customers on-site and remotely to ensure smooth production startup and stable operation.
Training includes process setup, parameter adjustment, maintenance guidance, and fault diagnosis. This ensures operators can fully understand SMT and reflow oven line management, reducing downtime and improving factory efficiency.
| Customer Praise-Happy Factories Worldwide
Customers recognize I.C.T for delivering stable equipment performance and responsive engineering support. The Vacuum Nitrogen Reflow Oven is praised for its consistent solder quality, easy operation, and reliable production output.
Customers also highlight fast technical response, professional installation service, and safe packaging during transportation. These advantages help factories maintain stable SMT production and improve overall manufacturing efficiency.
| Our Certification-Strong Quality Marks
The Vacuum Nitrogen Reflow Oven is manufactured under strict international standards, including CE, RoHS, ISO9001, and patented process technologies. These certifications ensure safe operation, stable performance, and global industrial compliance.
Each unit undergoes strict factory testing before delivery to ensure long-term reliability in SMT production environments worldwide.
| About I.C.T and Factory
I.C.T is a global provider of SMT and electronics manufacturing solutions with strong R&D, production, and engineering service capabilities. The company serves customers in more than 80 countries and regions worldwide.
With a large engineering team and advanced manufacturing system, I.C.T delivers complete SMT, DIP, and coating production line solutions. Our strict quality control system ensures stable equipment performance and long-term reliability for global electronics manufacturing industries.
