Products Descriptions
Tired of manual thread trimming slowing down your automatic bag making line? The DNE-2WUA is a powerful upgraded machine of the trusted DNE-2WU – retaining all its heavy-duty strengths while adding an automatic pneumatic thread cutter. Designed for small-to-medium bag factories worldwide, it includes high speed, durability and affordability – perfect for scaling production or integrating into fully automated workflows.
Key Features & Pain Point Solutions
- Built-in Pneumatic Thread Cutter: Automatically trims thread chains without manual intervention.
- High-Speed & Heavy-Duty Performance: Max speed up to 2200 RPM, 12mm maximum sewing thickness and 15mm adjustable stitch length – handles thick multi-wall paper bags, PP/PE woven sacks, and fabric bags with ease.
- Synchronized Top & Bottom Feed Mechanism: Prevents slipping and skipped stitches on slippery or layered materials.
- Low Noise+Easy Maintenance: Premium internal spare parts ensure stable. operation, while shared components with DNE-2WU reduce maintenance costs
- Automatic Oil Supply System: Lubricates critical components continuously, extending machine life.
Ideal Applications & User Scenarios
- Suitable Bags: Multi-wall paper sacks, PP/PE woven bags (cement/chemicals), fabric cloth bags (agricultural products) – small to medium sizes.
- Applicated Industries: Chemical plants, agricultural product packagers, food processing facilities, port bulk packaging and woven bag manufacturers.
Why Choose DNE-2WUA for Your Business?
- Cost-Effective Automation: Adds automatic thread cutting to the trusted DNE-2WU platform at a fraction of the cost of premium brands
- Seamless Line Integration: Designed for automatic bag making systems, compatible with conveyors and feeders common in global factories.
- Flexible Production: Handles multiple bag materials and thicknesses – perfect for factories producing mixed product lines (e.g., food bags + chemical sacks).
Get Started with DNE-2WUA Industrial Bag Sewing Machine Today
For single-needle automatic thread cutter solutions, explore our DNE-2UA/2LUA series. Don't let manual processes or weak equipment hold back your global growth – the DNE-2WUA delivers the speed, automation, and durability you need to compete internationally.
We support your success with:
- English operation manuals, maintenance videos, and troubleshooting guides.
- Expert integration advice for your existing automatic line.
- Fast global spare parts delivery to key manufacturing hubs.
- Customizable options and factory-direct pricing with flexible shipping (FOB/CIF).
Please feel free to contact us today know about this multi-wall paper bag two needle sewing machine with auto cutter, o request a quote, schedule a virtual demo, or discuss tailored solutions for your production line.
Applications
Fertilizer Bags
Nets Bag
Chemical Bag
Products Specifications
| Model |
DNE-2WUA |
DNE-2LWUA |
|
| Number Of Needle |
Double needle |
||
| Feeding System |
Top and bottom feed |
||
| Max. Sewing Speed |
2200SPM |
||
| Max. Stitch Length |
8-12mm or 12-15mm |
||
| Max. Sewing Thickness |
12mm |
||
| Needle |
DRx2 #230-#300 |
||
| Two Needle Distance |
6 or 8mm |
||
| Stitch Type |
401 |
||
| Thread Cutter |
Pneumatic thread cutter |
||
| Feature |
Right sewing head |
Left sewing head |
|
| Lubrication |
Automatic |
||
Products FAQ
1. What kinds of bags can your bag sewing machines stitch?
A: Our bag sewing machines perfectly fit PP woven bags, PE bags, jute bags, non-woven bags, fertilizer bags, feed bags and industrial packaging bags. It covers daily packaging and industrial heavy-duty sewing needs.
2. How durable are your industrial bag sewing machines?
A: Our machines adopt heavy-duty cast iron body and high-quality core parts. With regular maintenance, they can run stably for many years with low failure rate.
3. How about the packaging and transportation of that machine?
A: All the machines are packed in standard export cartons or wooden packaging boxes to prevent damage during transportation.
4. What payment terms do you accept?
A: We accept T/T,Paypal,Western union ect.
why choose us
our Company
PACKSTAR is a leading professional manufacturer of bag sewing machines, bag closing machines and supporting packaging equipment. Our products are trusted by clients in over 30 countries, serving food, chemical, feed, grain, fertilizer and packaging industries.
Meanwhile, we offer one-stop services including pre-sales technical consultation, free solution design, on-site installation guidance, long-term after-sales maintenance & spare parts supply.
Welcome to email or call us get the professional sewing solution and quotation.
Our address
No.25,Hi-Tech Zone,Xi'an,710065,China
Phone Number
86-29-81870126,81870128
dekoco@vip.163.com,sales@chinapackstar.com
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