Block Bottom Bag Making Machine XKFDP-220D/330D/330BD/450D/450CD
Roll-fed Paper Bag Making Machine for Square Bottom Bag & SOS Bag with Die Cut Handles
This block bottom bag making machine was developed in response to the market needs of die-cut handle bags by equipping with die-cut handle making unit. It is a roll-fed paper bag making machine that uses blank paper roll or printed paper roll as raw materials. The use of PC programmable servo motor system coupled with touch screen HMI interface makes the paper bag production to be easily carried out in one process, including paper roll unwinding, pre-cutting of die-cut handle, side gluing, forming, cutting, bottom gluing and final bag collecting.
In addition to making paper carrier bags with die-cut handles, this paper bag machine can also manufacture paper shopping bags without handles by simply cancel the function of handle making via the touch screen, which is an ideal solution for paper packaging manufacturers who specialize in paper bag production.
- Unwinding
- Side gluing
- Tube forming
- Cut off
- Creasing
- Bottom opening
- Bottom gluing
- Bottom folding
- Final bag
| Model | XKFD220D | XKFD280D | XKFD330D | XKFD330BD | XKFD450D | XKFD450BD | XKFD450CD | XKFD540D |
| Model | XKFD220D | XKFD280D | XKFD330D | XKFD330BD | XKFD450D | XKFD450BD | XKFD450CD | XKFD540D |
| Paper tube length | 190-370mm | 270-530mm | 270-530mm | 320-630mm | 285-530mm | 420-760mm | 420-760mm | 420-760mm |
| Bag length | 150-320mm | 225-470mm | 225-470mm | 240-550mm | 225-470mm | 320-680mm | 320-640mm | 340-680mm |
| Bag width | 80-220mm | 120-280mm | 120-330mm | 160-370mm | 220-450mm | 200-450mm | 200-450mm | 250-540mm |
| Bottom width | 50-120mm | 60-160mm | 60-180mm | 80-200mm | 80-200mm | 80-240mm | 120-260mm | 120-260mm |
| Paper thickness | 50-130g/m2 | 60-160g/m2 | 60-160g/m2 | 80-160g/m2 | 80-160g/m2 | 80-160g/m2 | 80-160g/m2 | 90-160g/m2 |
| Die cut bag width | 150-220mm | 160-280mm | 160-330mm | 160-330mm | 220-450mm | 220-450mm | 220-450mm | 250-540mm |
| Die cut size | 80/90mm×30mm | 80/90mm×30mm | 80/90mm×30mm | 80/90mm×30mm | 80/90mm×30mm | 80/90mm×30mm | 80/90mm×30mm | 80/90mm×30mm |
| Patch paper thickness | 100-150g/m2 | 100-150g/m2 | 100-150g/m2 | 100-150g/m2 | 100-150g/m2 | 100-150g/m2 | 100-150g/m2 | 100-150g/m2 |
| Patch film thickness | 0.3-0.6mm | 0.3-0.6mm | 0.3-0.6mm | 0.3-0.6mm | 0.3-0.6mm | 0.3-0.6mm | 0.3-0.6mm | 0.3-0.6mm |
| Patch paper rollwidth | 150mm | 150mm | 150mm | 150mm | 150mm | 150mm | 150mm | 150mm |
| Patch paper roll unwinding diameter | 500mm | 500mm | 500mm | 500mm | 500mm | 500mm | 500mm | 500mm |
| Max. bag making speed | 30-200 pcs/min | 30-180 pcs/min | 30-160 pcs/min | 30-160 pcs/min | 30-150 pcs/min | 30-120 pcs/min | 30-120 pcs/min | 30-120 pcs/min |
| Paper roll width | 280-710mm | 385-910mm | 385-1050mm | 590-1170mm | 630-1370mm | 590-1410mm | 590-1450mm | 770-1640mm |
| Total power | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw | 380V, 4Line , 3Phase , 19kw |
| Machine weight | 6500kg | 8000kg | 8000kg | 9000kg | 10000kg | 12000kg | 12000kg | 15000kg |
| Machine dimensions (L×W×H) | 12000mm×3300mm×1800mm | 12000mm×3500mm×1900mm | 13500mm×3700mm×1900mm | 14500mm×3700mm×1900mm | 15000mm×3700mm×1900mm | 15000mm×3700mm×2200mm | 15000mm×3700mm×2200mm | 16000mm×3900mm×2300mm |
The paper bag making machine is designed with a unit for reinforced patch handle, which can be optionally operated.
The paper block bottom bags that come out of our paper bag machinery are available in various shapes and sizes, offering endless packaging options for those who are looking for paper packaging solutions. As a paper bag machinery manufacturer, Xinke can offer flexo in-ling printers to help customers add their logos or designs for brand promotion.

