HF-4350AutomaticAutomatic Paper Box Forming Machine (Single Station)
- Max. size
- 400 × 350 × 100 mm
- Speed
- 17–23 pcs/min
One supplier for rigid box machines and complete lines · Dongguan, China


AutomaticPaper Card Box Forming Machines
Two forming stations fed from two material tables, so a lid and its base can be formed at the same time. 34–46 pcs/min on 210–350 g board.
| Parameter | Min | Max |
|---|---|---|
| Blank length | 240–540 mm | |
| Blank width | 200–420 mm | |
| Finished box size (L × W × H) | 120 × 80 × 15 mm | 350 × 250 × 80 mm |
| Box styles | 3: long edge not pressing the short edge; long edge pressed over the short edge; wide edge with long side overlapping short side |
| Material | 210–350 g/m² white cardboard, kraft paper and similar; also corrugated board |
| Loading height | 0.5 m on each of the two tables |
| Refill interval | 40–50 minutes |
| Speed | 34–46 pcs/min |
| Machine power | 5 kW |
| Voltage | 220 V |
| Air supply | 0.6–0.8 MPa |
| Machine dimensions (L × W × H) | 3700 × 1600 × 2000 mm, including conveyor |
5.9 m² floor area, mm
Features
PLC control with a movable touch screen.
Two material tables: lids and bases run simultaneously.
Servo control of the forming station in both directions, adjusted by entering parameters.
Servo-controlled wall positioning for a neater formed edge.
Compact footprint.
FAQ
For the HF-3250, blank length: 240–540 mm; blank width: 200–420 mm; max finished box size (L × W × H): 350 × 250 × 80 mm; min finished box size (L × W × H): 120 × 80 × 15 mm.
The HF-3250 runs at 34–46 pcs/min. Speed is counted in single pieces, not sets.
On the HF-3250, material: 210–350 g/m² white cardboard, kraft paper and similar; also corrugated board.
The HF-3250 needs machine power: 5 kW; voltage: 220 V; air supply: 0.6–0.8 MPa.
For the HF-3250, machine dimensions (L × W × H): 3700 × 1600 × 2000 mm, including conveyor.
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