An automatic case erector machine automatically picks flat corrugated carton blanks, opens and squares them, folds the bottom flaps, and seals the carton bottom with tape. It supports a processing speed of 10–25 pcs/min.
The carton erector machine is designed for packaging operations requiring a continuous supply of formed cartons before filling, packing, and subsequent sealing.
Key features of case former machine
- Servo-driven carton handling: The servo carton picking and pushing system provides stable carton handling and convenient adjustment.
- Inclined carton magazine: The inclined, non-powered carton magazine allows operators to add flat carton blanks during operation. This reduces the need for frequent shutdowns simply to replenish the carton supply.
- Open-sided case conveying structure: The two sides of the case conveying section adopt an open structure. Operators can observe carton movement more easily and access the machine conveniently during adjustment or maintenance.
- Low-noise operation: The case erector machine is designed for smooth carton movement with relatively low operating noise. Controlled handling also helps reduce unnecessary impact on corrugated cartons.
- Easy maintenance: Taizy box erector machine has a relatively simple structure and straightforward operating process. Accessible components make routine inspection, adjustment, and maintenance more convenient for packaging operators.
How does case erector machine work?
An automatic case erector is also called a carton erector, case former, or carton forming machine. The basic operating process is:
Flat carton blank → Carton picking → Carton opening → Bottom flap folding → Bottom sealing → Formed carton output
After the bottom is folded and sealed, the carton remains open at the top for filling or packing. This configuration allows the machine to replace several manual carton preparation steps and provides a continuous supply of formed cartons for downstream packaging equipment.
Where can an automatic carton erector be used?
The case erector machine is useful wherever large numbers of corrugated cartons need to be prepared for filling or packing.
Typical applications include:
- Food and beverage packaging
- Agricultural product packaging
- E-commerce and logistics packaging
- Household products
- Daily chemical products
- Hardware products
- Industrial components
- Consumer goods
For high-volume operations, replacing manual carton opening with an automatic carton former machine can reduce repetitive labor and provide a more consistent carton supply to the following packaging stage.
Best-selling case erector machine models and specifications
The following are two popular standard models. The standard version features a painted carbon steel finish (matte silver), though custom specifications are available upon request. Detailed specifications are as follows:
| Model | DKXM420 | DKXM650 |
|---|---|---|
| Forming speed | 15–25 cases/min | 10–15 pcs/min |
| Carton length | 145–420mm | 280–660mm |
| Carton width | 80–360mm | 180–500mm |
| Carton height | 150–360mm | 150–500mm |
| Total effekt | 2.3kW | 1.5kW |
| Air supply | 0.6–0.7MPa | 6 kgf/cm² |
| Netto vægt | 550kg | 450kg |
| Maskinmål | 2400 × 1900 × 1400mm | 2300 × 2030 × 1573mm |
| Strømforsyning | 220V, 50Hz | 220V, 50Hz |
| Tape width | ≤50mm | W48 / W60 / W75 |
| Carton magazine | Inclined passive magazine | / |
DKXM420 case former vs DKXM650 carton erector
The two models are designed for different carton size ranges.
DKXM420 box erector is suitable for smaller and medium-sized cartons, covering lengths from 145 to 420mm and widths from 80 to 360mm. Its forming speed can reach 15–25 cases/min, making it a suitable option when carton size and production speed are within this range.
DKXM650 case erecting machine accommodates larger cartons, with a maximum listed carton length of 660 mm, width of 500 mm, and height of 500 mm. Its rated forming speed is 10–15 pcs/min.
The correct model should be selected according to the carton material, required production speed, and packaging-line configuration rather than carton size alone.
Working with case sealers and palletizers
The automatic case erector machine can work with case packing machines, case sealers, conveyors, and palletizers to form a continuous packaging line.
Case erecting → Case packing→ Case sealing → Pelleting
The carton erector machine erects and bottom-seals the carton first, while downstream equipment completes product loading, top sealing, conveying, and palletizing. This reduces manual carton handling and improves packaging efficiency.
For different products and packaging requirements, it can also be combined with vacuum packaging machines, granule packaging machines, and powder packaging machines.
Services you can receive when choosing Taizy
- Voltage and electrical requirements: Electrical requirements can be confirmed according to the installation location before production.
- Pre-shipment testing: Before shipment, the case erector machine can be inspected and tested according to the agreed technical requirements. The operating condition and key functions can be checked before delivery.
- Export packaging and delivery support: For international orders, the machine is prepared for export transportation. Taizy can also assist customers with shipment coordination.
- Installation and technical support: After the machine arrives, technical guidance can be provided for installation, commissioning, operation, and routine maintenance.
Looking for an automatic case erector machine for your carton sizes and packaging line? Contact Taizy with your carton dimensions, required capacity, and packaging requirements. Our team can recommend a suitable model and provide a customized solution for your project.