ZONESUN ZS-MSZH20L Automatic Box Folding Erector Machine
The automatic mailer box folding erector machine folds mailer boxes and lid-and-base boxes at 20 to 30 boxes per minute, replacing slow hand folding in e-commerce and packing operations. Size changes are fast, with no mold change needed between sizes, so short runs and mixed orders stay practical. It integrates into existing packaging lines without redesigning the workflow.
Original price was: $20,499.00.$19,799.00Current price is: $19,799.00.
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Product Description
The automatic mailer box folding erector machine folds mailer boxes and lid-and-base boxes at 20 to 30 boxes per minute, replacing slow hand folding in e-commerce and packing operations. Size changes are fast, with no mold change needed between sizes, so short runs and mixed orders stay practical. It integrates into existing packaging lines without redesigning the workflow.
Product Applications
Product Parameter
| Machine Model | ZS-MSZH20L |
| Voltage | 220 V / 380 V, 50 Hz |
| Power | 2.5 kW |
| Production Speed | 20–30 pcs/min |
| Paper Box Requirements | 220–450 g/m² |
| Paper Box Size | 150 × 100 × 45 mm, 150 × 150 × 50 mm, 250 × 130 × 55 mm |
| Air Pressure | ≥0.6 MPa |
| Air Consumption | 20 m³/h |
| Machine Dimensions | L2200 × W1000 × H1500 mm |
| Machine Weight | About 1000 kg |
Product Details
Touchscreen Control Panel
The PLC touchscreen displays working speed, production count and machine status, while servo motor control makes machine adjustment and operation easier.
Vacuum Box Picking Structure
The suction structure automatically picks flat box blanks and transfers them into the forming process for continuous production.
Adjustable Box Holding Structure
The box positioning structure can be adjusted for different box sizes without replacing molds, making specification changeover faster.
Bottom Box Forming Structure
This station opens and shapes the bottom section of the flat box blank to form the main box structure before side folding.
Side Folding Structure
The side folding units fold the box panels and insert the paper tabs into the corresponding slots to complete the mailer box forming process.
Product Real Shot
