Introduction
The SMT NG&OK Unloader YU-460 is an advanced solution for automated PCB handling in modern SMT production lines. Engineered for high efficiency, it accurately separates OK and NG boards immediately after inspection, significantly reducing manual labor and production downtime. The machine features a reliable detection system, ensuring precise sorting while maintaining stable and continuous operation.
Designed with user-friendliness in mind, the YU-460 offers an intuitive interface and flexible configuration to integrate seamlessly into various SMT lines. Its robust industrial design ensures durability and long-term reliability, making it suitable for high-speed, high-volume production environments. By automating the unloading and sorting process, the YU-460 enhances overall production efficiency, minimizes errors, and supports the goal of smart manufacturing.
In summary, the SMT NG&OK Unloader YU-460 combines precision, stability, and automation, making it an essential component for PCB manufacturers seeking optimized workflow, reduced labor costs, and consistent production quality.

Key Features
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Automatic NG & OK Sorting: Efficiently separates defective (NG) and acceptable (OK) PCBs, reducing manual inspection and improving line productivity.
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High-Speed Operation: Capable of handling high-volume production, ensuring fast throughput without compromising accuracy.
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Precise Detection System: Advanced sensors guarantee accurate identification of NG and OK boards, minimizing sorting errors.
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User-Friendly Interface: Intuitive control panel and simple operation make setup and monitoring quick and hassle-free.
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Stable and Reliable Performance: Robust industrial design ensures continuous operation with minimal maintenance.
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Seamless SMT Line Integration: Flexible configuration allows easy integration into existing SMT production lines, optimizing workflow and reducing downtime.
Specifications
| Model | YU-250 | YU-330 | YU-390 | YU-460 |
| Dimension(mm) | 1800*1450*1350 | 2065*1690*1350 | 2400*1810*1350 | 2450*1950*1350 |
| PCB Size(mm) | 50*80-330*250 | 50*80-445*330 | 50*80-530*390 | 50*80-530*460 |
| Rack Size(mm) | 355*320*563 | 460*400*563 | 535*460*570 | 535*530*570 |
| Control System | PLC | |||
| Power Supply | 1 PH AC 220V 50/60Hz (Option:110V to 380V) | |||
| Weight | 310 Kg | 340 Kg | 370 Kg | 400 Kg |
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For more information about the SMT NG&OK Unloader YU-460, please send an email to
We will respond to your inquiry promptly and provide you with detailed information about our products and services.

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