NG/OK buffer stocker:
Automated buffering， feeding， and balance the frontend and backend production;
PLC+touchscreen programmable control， LIFO mode， directly convey OK board to the lower machine，Store NG boards for manual test;
The lifting travel is controlled by precision motor for ensuring accuracy.
| Model | AS-250N | AS-350N |
| Machine dimension(mm) | 920L*980W*1800H | 1020L*1080W*1800H |
| PCB Size(mm) |
Min：70Lx50W~ Max：330L*250W |
Min：70Lx50W~ Max：460L*350W |
| Machine weight | 200kg | 250kg |
| Power | 0.5KW | |
| Loading capacity | 0-5kg | |
| Conveying height | 900±20mm | |
| Lif ing pitch | 25mm、50mm、75mm | |
| Repositioning accuracy | 0.1mm | |
| Track adjust ig way | Manual/Auto(options) | |
| Control mode | PLC | |
| Production cycle | 8-12/s | |
| Power supply | AC220V 50/60Hz | |
| Gas pressure | 0.4~0.7MPa | |
| Direction | Lt oR(Options：RtoL) | |
