automatic box opener
20T-400/20T-500/20T-600
In the era of automated packaging, the carton erector has become a core piece of equipment across food & beverage, daily chemicals, e-commerce, pharmaceuticals and more. It automatically picks, erects and bottom-seals cartons, replacing manual box-opening work.
One machine can replace 2–3 workers; the annual labor cost saved usually pays back the machine investment within months. In the long run, it is a high-ROI investment.
Every carton is erected with the same motion path and force — square, neatly formed and firmly bottom-sealed — eliminating human errors such as missed taping, crooked boxes, or inconsistent sizes.
The carton erector integrates seamlessly with case sealers, packers, palletizers and more, forming a complete end-of-line automation system that unlocks the plant's full capacity.
One machine can replace 2–3 workers; the annual labor cost saved usually pays back the machine investment within months. In the long run, it is a high-ROI investment.
Every carton is erected with the same motion path and force — square, neatly formed and firmly bottom-sealed — eliminating human errors such as missed taping, crooked boxes, or inconsistent sizes.
The carton erector integrates seamlessly with case sealers, packers, palletizers and more, forming a complete end-of-line automation system that unlocks the plant's full capacity.
Quantity:
| Parameter | 20T-400 | 20T-500 | 20T-600 |
|---|---|---|---|
| Model | 20T-400 | 20T-500 | 20T-600 |
| Carton opening speed | 8–10 pcs/min | 6–9 pcs/min | 6–8 pcs/min |
| Min. carton size | 222 L × 150 W × 120 H mm | 280 L × 150 W × 150 H mm | 280 L × 150 W × 150 H mm |
| Max. carton size | 300 L × 250 W × 350 H mm | 500 L × 400 W × 450 H mm | 600 L × 400 W × 500 H mm |
| Machine dimensions | 2600 L × 2000 W × 1400 H mm | 2600 L × 2000 W × 1400 H mm | 2740 L × 2100 W × 1580 H mm |
| Power supply | Single-phase 220 V, 50 Hz | Single-phase 220 V, 50 Hz | Single-phase 220 V, 50 Hz |
| Power consumption | 2500 W | 2500 W | 2500 W |
| Air source requirement | 6 kg | 6 kg | 6 kg |
| Applicable tape width | 45–55 mm | 45–55 mm | 45–55 mm |
| Machine weight | 450 kg | 450 kg | 500 kg |
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