Wave Solder Unloader with Rail YUR-460
Description：The YUR-460 SMT Wave Solder Unloader with Rail provides smooth and controlled PCB transfer after wave soldering, making it well-suited for the delicate and compact boards used in mobile electronics. Its rail-guided conveyor stabilizes thin smartphone PCBs, prevents bending, and minimizes vibration during unloading. With adjustable width settings and fast changeover capability, it supports multiple phone board types, ensuring consistent downstream flow and reducing manual handling in high-speed mobile device production lines.
Min Order Qty：1PC
Lead Time：15 Days
Introduction
The SMT Wave Solder Unloader with Rail YUR-460 is an automated system designed to handle PCBs immediately after the wave-soldering stage. It provides a stable and synchronized transfer path that moves soldered assemblies from the outlet conveyor to downstream processes, ensuring smooth handling in high-volume THT production environments.
At the center of the YUR-460 is a precision rail conveyor with adjustable width, enabling fast adaptation to different PCB sizes and supporting efficient mixed-model manufacturing. Its anti-warpage design and low-vibration motion help protect boards with heavy components or thick copper layers from mechanical stress during post-solder transfer.
To enhance operational efficiency, the YUR-460 SMT Wave Solder Unloader with Rail offers multiple unloading configurations such as routing PCBs to magazine loaders, buffer stations, inspection units, or cooling conveyors. Integrated sensors and PLC control maintain consistent flow, minimize bottlenecks, and reduce manual intervention, improving both reliability and line utilization.
With seamless integration into wave soldering lines and durable construction for long-term use, the YUR-460 SMT Wave Solder Unloader with Rail delivers stable PCB handling for automotive electronics, industrial control products, and consumer electronic assemblies. Its combination of mechanical precision and intelligent workflow control makes it an effective tool for optimizing modern THT soldering operations.
How the SMT Wave Solder Unloader with Rail YUR-460 Is Used in Mobile Electronics Factories
1. Gentle Handling for Thin Smartphone PCBs
Mobile-device PCBs are thin, lightweight, and densely populated. The YUR-460 wave solder unloader uses a stable rail conveyor to support these boards immediately after wave soldering, preventing bending and vibration that could damage connectors, shields, or THT interfaces.
2. Stable Transfer After Wave Soldering
Right after soldering, boards are still warm and fragile. The YUR-460 provides a controlled, uniform transfer path to downstream equipment—such as cooling conveyors, AOI, or buffer racks—ensuring smooth and consistent flow without manual intervention.
3. Quick Adjustment for Multiple Mobile PCB Sizes
Smartphone factories handle many board types: mainboards, charging boards, audio modules, antenna boards, and accessory PCBs. The YUR-460’s adjustable rail width and rapid changeover capability make it easy to adapt to different PCB sizes and layouts.
4. Reduced Labor and Higher Line Automation
By taking over unloading tasks, the YUR-460 reduces the need for operators at the end of the soldering line. Its PLC-based control synchronizes with the wave soldering machine, keeping takt time stable and enhancing overall automation of the mobile PCBA process.
5. Preventing Post-Solder Defects
The controlled motion and board support system help prevent stress-related issues such as cracked solder joints, lifted pads, and component displacement—problems that are especially common on high-density smartphone boards if handled manually.
6. Seamless Integration Into High-Speed Phone Assembly Lines
Designed for continuous, high-throughput production, the YUR-460 integrates easily with upstream and downstream equipment. This makes it suitable for fast smartphone manufacturing environments where consistent flow and minimal downtime are essential.
Specifications
| Model | YUR-350 | YUR-460 |
| Dimension(mm) | 2200*485*1400mm | 2200*600*1400mm |
| PCB Size | 60*60-450*350mm | 60*60-450*460mm |
| PCB Weight | Max 4.5kg | |
| Speed | Adjustable | |
| Into board height | 1200±100mm (or Customer Specified) | |
| Outboard height | 800±100mm (or Customer Specified) | |
| Transport Mode | Chain (ESD Belt Option) | |
| PCB Direction | L to R or R to L | |
| Communication | SMEMA for Both In & Out | |
| Power | Max 300W | |
| Power Supply | 1 PH AC 220V 50/60Hz (Option: 110V to 380V) | |
| Weight | 80 Kg | 90kg |
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