I.C.T
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| Advanced SMT NG Buffer Conveyor for Modern Assembly
Engineers looking for dependable handling equipment will find the SMT NG Buffer Conveyor an excellent choice in today’s SMT production. Available in NB350 and NB460 models, this machine sits perfectly after AOI or SPI stations. It temporarily stores NG boards on the upper level while OK boards continue without interruption. With SMEMA compatibility and PLC control, integration into existing lines is quick and straightforward. Manufacturers benefit from higher throughput and fewer line stops thanks to its thoughtful design.

| Key Features of SMT PCB NG Buffer
Smart Separation of Good and Defective Boards
The SMT NG Buffer Conveyor intelligently routes OK boards forward while moving NG boards to a safe upper conveyor. Operators gain enough time to check defects without slowing down the entire line.
Long-Lasting Roller System
Built with durable rollers instead of belts, this conveyor buffer requires very little maintenance and ensures stable, quiet performance over years of continuous use.
Space-Saving and User-Friendly Design
Its compact size fits tight factory layouts. Easy parallel width adjustment and three flexible modes – FIFO, LIFO, Pass-through – make daily operation simple for any technician.
| Specification
| Model | NB350 | NB460 |
|---|---|---|
| Dimension (mm) | 1000 × 790 × 1650 | 1200 × 900 × 1650 |
| PCB Size (mm) | 50 × 50 - 460 × 350 | 50 × 50 - 530 × 460 |
| Cycle Time | Approx. 10 Seconds | Approx. 10 Seconds |
| PCB Capacity | 20 pcs (or Specify) | 20 pcs (or Specify) |
| Control System | PLC | PLC |
| Power | Max 250 VA | Max 250 VA |
| Transport Height | 900 ± 20 mm (or Customer Specified) | 900 ± 20 mm (or Customer Specified) |
| PCB Direction | L to R or R to L | L to R or R to L |
| Communication | SMEMA for Both In & Out | SMEMA for Both In & Out |
| Standard | Automatic width adjustment, Safety Sensor | Automatic width adjustment, Safety Sensor |
| Power Supply | 1 PH AC 220V 50/60Hz (Option: 110V to 380V) | 1 PH AC 220V 50/60Hz (Option: 110V to 380V) |
| Weight | 300 Kg | 330 Kg |
| Options | MES System | MES System |
* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice.
| SMT Line Equipment List

We design our Turnkey PCBA Production Line to deliver fully automatic, high-speed, and ultra-reliable PCBA manufacturing. The proven setup starts with our SMT PCB Loader Unloader, moves to a precision automatic printer for perfect solder paste application, continues with pick and place PCB machine for accurate component placement, passes through a stable 8 zone reflow oven for strong solder joints, and finishes with PCB inspection equipment to catch any defect. Every machine communicates seamlessly, reducing labor and boosting first-pass yield. This complete solution meets automotive, medical, consumer, and LED industry standards while keeping operating costs low and uptime extremely high.
| Customer Success Story
Real-World Success in Singapore
In Singapore, a major electronics producer chose I.C.T handling equipment, including loaders, standard buffers, and the SMT NG buffer conveyor, to upgrade multiple SMT lines and increase overall capacity. Our skilled engineers flew to the site, completed installation, provided hands-on training, and supported the team until full production resumed. The customer achieved smoother material flow and noticeable productivity gains. The PCB Magazine Buffer performed reliably day after day, helping the factory meet growing demand for advanced electronics.
| Professional Service and Training
I.C.T stands behind every machine with full installation, comprehensive training, and ongoing assistance. Our team ensures your operators quickly master the SMT NG Buffer Conveyor and that the equipment integrates perfectly into your SMT production line for maximum efficiency from the first day.

| What Our Customers Say
“The I.C.T team responded quickly whenever we needed help. The SMT NG Buffer Conveyor runs very stably, and the packaging protected every part perfectly during shipping. Our engineers praised both the machine quality and the professional service we received throughout the project.”
— Production Supervisor, Singapore Electronics Factory

| Certified Quality You Can Trust
International Standards and Patents
All I.C.T equipment, including the SMT NG Buffer Conveyor, carries CE, RoHS, and ISO9001 certifications. We also hold multiple patents for innovative handling technologies. These credentials confirm our strict quality control and commitment to delivering safe, high-performance solutions to customers worldwide.

| About I.C.T – Your Trusted SMT Partner
Proven Global Manufacturing Expertise
With more than 25 years of experience, our own R&D center, modern 12,000 m² factory, and a growing team of dedicated professionals, I.C.T has successfully supported over 1,600 customers in 72 countries. We deliver complete SMT line solutions from planning to full operation. Every PCB Magazine Type Buffer undergoes rigorous testing before leaving our facility. Our rapid global support network and continuous improvement ensure you receive reliable equipment and lasting partnership for your production success.
