Zenbo Made in China
ZB 1200CS-430
ZB 1200CS-430 Fully Automatic Sheet Feed Thick Paper Bag Machine
This line makes bags from single pre-printed sheets instead of a reel, so it suits heavy art paper and board used for gift, wine and boutique bags. In sequence it feeds and positions the sheet, folds the top reinforcement, forms the tube and side gussets, then opens, glues and presses a square bottom. It runs water-based or hot-melt glue.
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See all paper bag machines or every Zenbo machine we supply.
Specifications
- Output
- 50-80 bags/min
- Sheet weight
- 120-300 g/m²
- Bag width
- 180-430 mm
- Paper bag tube length
- 280-570 mm
- Bottom width (gusset)
- 60-180 mm
- Sheet size
- max 1200 x 600 mm, min 540 x 320 mm
- Top folding width
- 30-70 mm
- Power / voltage
- 29 kW total, 17 kW production / 380 V
- Machine size
- 17500 x 2400 x 1800 mm
- Total weight
- 12.6 t
Manufacturer data. Options and exact configuration are confirmed in your quote.
Where it fits
The ZB 1200CS-430 suits a converter making gift, wine or boutique bags from heavy pre-printed art paper or board, where sheet feeding rather than roll feeding matters because these bags are usually short-run, custom-printed jobs rather than a single commodity product. Sheet weight from 120 to 300 gsm and sheet size up to 1,200 x 600 mm cover typical retail gift bag formats, and output of 50 to 80 bags per minute suits batch production runs rather than continuous high-volume output. Since the published workflow stops at bottom gluing, a converter needing handles attached inline should confirm whether that requires a separate machine before ordering.
Confirm before you order
- Confirm whether handle attachment needs a separate machine, since the published workflow ends at bottom gluing
- Check sheet size range (540 x 320 mm minimum, 1,200 x 600 mm maximum) against the print sheets planned
- Verify glue type (water-based or hot-melt) matches the board and finish specified
Other paper bag machines
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Lilin
LSB-330-R
Roll-fed square-bottom kraft bag line that makes twisted paper rope handles and glues them on in the same pass.
- Max speed
- 180 pcs/min
- Bag width
- 200-330 mm with handle / 120-330 mm without handle
- Bag tube length
- 270-410 mm with handle / 270-530 mm without handle
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Oyang
16-C 510
Two-lane roll-fed machine for light flat and V-bottom (sharp-bottom) paper bags at very high speed.
- Machine speed
- 600-2400 pcs/min (depends on paper and bag size)
- Bag width (flat and insert)
- 60-510 mm
- Bag cutting length
- 140-400 mm
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Oyang
SMART17-AS 400
Roll-fed square-bottom kraft bag line that makes and attaches flat paper handles in the same pass.
- Max speed
- 120 pcs/min
- Paper weight
- 80-140 gsm
- Bag width
- 200-400 mm / 150-400 mm (two ranges listed)