XD-300SB Automatic PCB Unloader
XD-300SB Automatic PCB Unloader automatically stacks finished PCBs, matches the rear end of reflow ovens and inspection machines, replaces manual board collection and improves assembly line automation efficiency.
- Receive PCBs after printing and collect boards automatically.
- Anti-static storage avoids scratches and static damage.
- Link printers to collect boards synchronously without jams.
- Replace manual collection to save labor cost.
- Compatible with various PCB sizes for flexible production.
- XD-300SB Automatic PCB Unloader Specifications
- Key Features
- Advantages
| Parameter | Details |
| Model | XD-300SB |
| Pipeline style | L1150×W700×H1250+20mm |
| Specification of turnover box | L355×W320×H563mm |
| Control mode | Touch screen+PLC |
| Fuselage structure | AC220V/50-60HZ(Independent electrical box control) |
| Optional items | 5~6Kg/cm2 |
- Magazine structure with large storage capacity.
- Anti-static design prevents PCB damage.
- Linked synchronous operation with printers.
- Adjustable width for various PCB sizes.
- Simple structure, low failure rate & easy maintenance.
- Automatic board collection, no manual attendance required.
- Anti-static protection reduces PCB scrap rate.
- Synchronous linkage prevents board jamming.
- Adjustable width fits various PCB sizes.
- Easy maintenance minimizes production downtime.
Why choose this product?
- Pain point: Manual board collection easily scratches PCBs and damages circuits by static electricity.
Reason for selection: The XD-300SB magazine-type PCB unloader adopts an anti-static soft board receiving structure, which greatly reduces scrap loss. - Pain point: Dedicated workers for board collection lead to high labor costs.
Reason for selection: Fully automatic collection eliminates manual stations and saves labor costs long-term. - Pain point: Slow board collection causes stacking jams and line downtime.
Reason for selection: Synchronized linkage with printers matches production rhythm and avoids jams. - Pain point: Poor universality leads to long debugging time during product changeovers.
Reason for selection: Quick width adjustment fits different PCB sizes and shortens changeover time. - Pain point: Complicated structures break down frequently and delay production.
Reason for selection: Simplified mechanical design ensures low failure rate and easy maintenance.
How It Works
- Receive PCB delivery signal from the printer to activate the receiving mechanism.
- Soft belts catch PCBs steadily with anti-static buffering placement.
- The magazine descends automatically along with PCB stacking height for continuous collection.
- Full-load sensor triggers stop reminder to avoid PCB extrusion and stacking.
- Fully linked with the printer for synchronized operation without board jams.
Application Process
- The XD-300SB can connect with reflow oven board unloaders and communicate with printers to enter linked standby mode.
- The printer transmits a signal after releasing PCBs, then the receiving belt starts to catch boards.
- PCBs are delivered steadily into the magazine, which descends layer by layer for storage.
- Once the magazine is full, the sensor alarms and stops the machine to prompt magazine replacement.
- After replacing with an empty magazine, the XD-300SB connected to the reflow unloader resets and resumes synchronized board collection.
5 Unique Selling Points to Solve SMT Discharging Problems
- Anti-static flexible receiving prevents PCB scratches and electrostatic breakdown, greatly reducing scrap rate.
- Seamless communication linkage with printers realizes synchronous board collection without jamming, boosting line availability.
- Quick width adjustment supports various PCB sizes, suitable for flexible mixed-model production changeover.
- Large-capacity magazine with full-load automatic alarm cuts frequent manual magazine replacement.
- Simplified mechanical structure features low failure rate and low daily maintenance cost.
Requirements
- Place the XD-300SB high-speed PCB unloader on level and flat ground to prevent tilting.
- Anti-static workshop environment, humidity kept between 45%~65%.
- Powered by standard single-phase 220V power supply; dry air source of 0.4–0.6 MPa is only required for optional cylinder configuration.
- Install next to the printer outlet with reserved space for magazine replacement.
- Ambient temperature 10℃~35℃, keep away from dust and corrosive gas.
What It Is Used For
- Automatically collect PCBs output by printers to replace manual board collection.
- Store PCBs in an anti-static manner to avoid scratches and electrostatic damage.
- The XD-300SB adjustable magazine unloader interlocks with printers to avoid board stacking and jamming, ensuring continuous production line operation.
- Neatly contain finished PCBs for transportation to the reflow process.
- Cut manpower at stations and reduce long-term labor costs for factories.
Conclusion
The XD-300SB magazine-type PCB unloader is an automated auxiliary device installed downstream of the SMT printing station.
Equipped with three core functions: anti-static flexible board receiving, synchronized board collection via linkage connection and adjustable width, it addresses common pain points including PCB scratches from manual collection, high labor costs and line shutdowns caused by board jamming.
Featuring a simple, durable structure and low maintenance costs, the XD-300SB magazine-type PCB unloader is compatible with flexible SMT production lines of all sizes, from small and medium workshops to large factories.
Real-world Application Cases:
- A mobile phone motherboard manufacturing plant in India installed batches of this unloader, removing three manual board collection positions. The scrap rate of defective printed PCBs decreased by 65%, saving over one thousand US dollars in labor costs every month.
- Household appliance PCB production lines in Vietnam, Southeast Asia deploy the XD-300SB in linkage with DEK printers, cutting line changeover time by 40% and steadily boosting the overall equipment efficiency of the entire production line.
- Multiple XD-300SB units are adopted in consumer electronics assembly workshops in Mexico to connect printing stations and reflow processes. Board stacking, blockages and unexpected line stops are completely eliminated, enabling unattended operation of the printing process.
Boasting excellent compatibility and stable performance, the XD-300SB magazine-type PCB unloader is widely exported to Southeast Asia, India and Latin America, acting as standard board collection equipment for low-cost automation upgrades of SMT production lines.
- It can link mainstream printers of DEK, Yamaha and Fuji, realizing synchronous board collection through communication linkage.
Is this unloader capable of collecting PCBs in various sizes?
- Its width can be adjusted rapidly to fit circuit boards of different sizes for flexible mixed production.
Warranty period?
- -The entire machine is covered by a one-year warranty, with free technical support provided after that year.
Do you provide installation and commissioning?
- On-site installation and commissioning will incur additional fees, including accommodation and airfare.
Shipping method?
- Typically, shipping is by sea or land. Air freight is more expensive for urgent needs.
Packaging and Delivery Information:
Delivery: Standard equipment is in stock, while less commonly used models require 10-15 days depending on the situation..
Minimum Order: We accept orders for a single machine or mixed orders to suit your needs.
Transportation: Products are shipped either in bulk or via containers, depending on the order size and destination.
Payment Terms: Flexible payment options are available, including L/C, D/A, D/P, T/T, Western Union, and MoneyGram.
Price: Prices are negotiable to ensure you receive the best possible value.
Packaging: We offer both standard export boxes and robust hardwood packages to ensure your order arrives safely and securely.