Economical V-Bottom Paper Bag Making Machine
Cost-effective V bottom paper bag machine, speed up to 600 pcs/min, compact layout, full servo touch control. Produce bread, fries, takeaway kraft bags with plain & printed 45–80gsm paper.(economical V bottom paper bag machine, cheap sharp bottom kraft bag maker, small food paper bag machine, PBJDY paper bag equipment)
Introduction
PBJDY series is cost-effective compact V-shaped sharp bottom paper bag machine, specially designed for small & medium food packaging factories with limited budget and workshop space. It supports both blank and printed kraft roll paper (45–80gsm). Equipped mature domestic electrical components, full servo drive and touch screen HMI, the machine finishes all bag-making steps in one line with max speed up to 600 pcs/min. Compact floor layout saves workshop area, stable running with low maintenance cost, ideal for producing bread bags, fry bags, dried fruit and small takeaway eco paper bags.
Core Machine Advantages
1.Compact Space-saving Layout
Optimized mechanical structure reduces floor occupation, perfect for small workshops with limited space.
2.High Cost Performance
Adopts stable mature domestic electrical spare parts, lower machine investment and long-term maintenance cost.
3.Full Servo Touch Screen Control
High-speed processor + servo motor for speed regulation; intuitive touch panel, simple parameter adjustment for new operators.
4.Stable V Bottom Molding Structure
Integrated V sharp bottom folding unit, neat bag bottom without offset, ideal for fries, bread small food bags.
5.Complete Pre-processing Functions
Built-in perforation and dual gluing modes (center/edge) to enhance bag durability.
6.Expandable Optional Functions
Supports later installation of handle making, spray gluing and film lamination modules for diversified orders.
Main Technical Parameters
Product drawing
|
Name |
JDY V bottom paper bag machine | |
|
Type |
PBJDY-260 |
PBJDY-350 |
|
Cutting Length |
120-400 mm |
225-710mm |
|
Bag Length(L) |
100-380 mm |
215-700 mm |
|
Bag Width(W) |
80-250 mm |
80-350mm |
|
Insert size(G) |
20-110 mm |
0-110mm |
|
Ladder height |
12-20 mm |
15-18mm |
|
Paper bag speed |
100-600 pcs/min |
100-500pcs/min |
|
Paper Roll Width |
160-780 mm |
220-930mm |
|
Max.Roll Diameter |
1000 mm |
1000mm |
|
Reel Inner Diameter |
76 mm |
76mm |
|
Paper thickness |
45-80 gsm |
|
|
Working gas |
≧0.12m³/min,0.5-0.8mpa |
|
|
Total Power |
12kw |
12 kw |
|
Weight of Machine |
3500 kg |
5000kg |
|
Overall Dimension(L×W×H) |
6000×1600×1800 mm |
6600×1800×1800 mm |
Note:
Actual running speed depends on paper gram weight, glue type, bag size and operator proficiency.
Video Introduction
Below is the workflow of the paper bag machine.
Standard Full Automatic Workflow
- Unwinding Section: Air-expandable shaft + magnetic powder brake for stable constant tension feeding
- Pre-processing: Perforation, center/edge gluing to boost bag structural strength
- Tube Forming: Continuous cylindrical paper tube molding
- Cutting & V Bottom Forming: Fixed-length cutting + V sharp bottom folding & bottom gluing
- Finishing: Automatic counting & finished bag stacking
Machine Core Components
Air-expandable unwinding shaft & magnetic powder tension brake
Color mark photoelectric tracking system
Integral cylindrical tube forming structure
Special V sharp bottom folding mold
Touch screen electrical control cabinet
Automatic finished bag stacking outlet
Detail Image
Application Scope
- Fast Food Industry: French fry bags, burger takeaway bags, bread baking bags
- Snack & Fruit Shops: Dried fruit, nut small kraft packaging bags
- Medical Packaging: Lightweight disposable medical paper bags
- Small Retail Stores: Mini eco shopping paper bags
paper bag Sample
Packaging and Delivery
Machine disassembled and packed with standard export wooden cases with shockproof foam and moisture-proof film inside, safe for long sea & air transportation. Delivery arranged according to signed contract schedule.
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