Economic vertical form fill seal packing machine(VFFS)
The economical vertical form fill seal (VFFS) packaging machine offers a variety of models designed with a sturdy 304 stainless steel frame. It is equipped with safety door protection and supports multiple bag types, including pillow bags, angle belt bags, printed bags, and triangle bags. This versatile machine is ideal for packaging a wide range of materials, such as snacks, frozen foods, coffee beans, oats, sugar, salt, rice, small hardware components, and more. Affordable and cost-effective, it provides reliable performance and efficiency for diverse packaging needs.
Material | 304 stainless steel | Certification | CE, OIML, SGS |
Availability | OEM/ODM | Delivery Time | 7-30days |
Start Port | Zhongshan port | Supply Ability | 5000 sets/year |
Gas Pression | 0.6~0.8Mbra |
Feature
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● Automatic Alarm and Warning: Integrated PLC system for real-time alerts and notifications.
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● Bag Making: Automatic bag formation with a vertical layout; features a concave-convex point flanging collar for secure sealing.
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● Horizontal Sealing: Servo motor-driven horizontal seal with dynamic sealing bar and continuation heating. Constant temperature control ensures stable sealing, while the system includes cooling and blowing functions for precise sealing. It also features motor swing angle protection and automatic shutdown during material clamping.
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● Vertical Sealing: Vertical seal with cylinder-driven dynamic clamping. Standard vertical sealing is clamp-type, with heat continuation for consistent temperature control.
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● Film Pulling: Dual vacuum synchronous belt-driven film pulling system, powered by a motor with cone gear drive. Includes a manual transfer switch for easy adjustments.
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● Film Releasing: Motor-driven rubber roller for film release, with three-speed control. Features include coding adjustment, eye mark tracking, deviation correction, anti-shake transport, no film alarm, and film detector with pneumatic pressing function.
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● Frame: Sturdy assembly frame with blue perspective plexiglass doors, electric tank fission rotating human-machine interface. Built-in auto-stop protection when the door is opened for added safety.




Technical Specification
Model | JW-E3220 | JW-E4230 | JW-E5235 | JW-E6240 | JW-E7245 | JW-E8350 |
Film width(mm) | 140~320 | 160~420 | 180~520 | 180~620 | 180~720 | 180~830 |
Bag size(L*W)(mm) | 60~200*60~150 | 60~300*70~200 | 60~350mm*80~250 | 80~400*80~300 | 90~450*70~350 | 90~500*60~400 |
Packing speed | 15~70bags/min | 15~60bags/min | 15~60bags/min | 15~60bags/min | 0~70bags/min | 5~50bags/min |
Power requirement | 2.5KW/220V/50/60HZ | 3.4KW/220V/50/60HZ | 3.4KW/220V/50/60HZ | 3.6KW/220V/50/60HZ | 5.5KW/220V/50/60HZ | 5KW/220V/50/60HZ |
Gas pressure(Mbra) | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 | 0.6~0.8 |
Gas consumption | 0.5m³/min | 0.6m³/min | 0.7m³/min | 0.8m³/min | 0.4m³/min | 1.2m³/min |
Machine size(L*W*H)(mm) | 1158*930*1213 | 1465*1040*1470 | 1540*1160*1600 | 1640*1226*1709 | 1748*1344*1955 | 1848*1544*2155 |
Machine weight(Kg) | 350 | 400 | 450 | 550 | 680 | 800 |
Optional device
Gusset device | Nitrogen charging device |
Chain bag |
Vibrating device |
Punching device | Sealing device |
Exhaust/Inflatable devices | Easy tear device |
PE film sealing | Bag support device |
Anti-Static electricity | Evacuating device |
Horizontal seal cooling blowing device | Film rectify deviation adjust device |
Automatic feeding device |
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Common related equipment
Multihead weigher/Liner weigher | Cup measuring machine |
Auger filler | Liquid pump |
Application
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● Compatible Bag Types: Pillow bags, Gusset bags, and Seal-type bags for versatile packaging options.
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● Suitable Film Materials: Works with various laminated films, single-layer PE films, with a film thickness range of 0.04 mm to 0.15 mm.


Applicable Packing Materials: Ideal for packaging a wide range of products including recreational snacks, frozen foods, milk powder, coffee, oatmeal, granulated sugar, salt, puffed snacks, rice, herbs, tea, small hardware, and more.
Frequently Asked Questions
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Browse some answers to our most common questions, or you can drop us a line to ask something else.
About Solution suggestions
How can Kenwei solutions help reduce waste in my production process?
Kenwei solutions improve accuracy in weighing, packaging, and quality control, reducing the chances of overfill or underfill. This leads to less product waste and higher operational efficiency.
About Cooperation Process
Does Kenwei offer installation and training?
Yes, Kenwei provides installation services and comprehensive training to ensure that your team can operate the machinery efficiently. Our engineers can travel to your facility for on-site installation, and we also offer remote training options if needed.
About Price and payment
Can I get a detailed quote before making a purchase?
Absolutely! We provide detailed quotes that break down the costs for the machines, customization, shipping, and any additional services. Please contact our sales team with your requirements to receive a customized quote.
About Product choice
Are Kenwei’s products suitable for small-scale or large-scale operations?
Yes! We offer machines that are scalable to meet the needs of both small and large-scale operations.
About After Sales Support
How do I claim warranty service?
To claim warranty service, please contact our customer support team with your machine’s product code and a description of the issue. If applicable, we may request photos or videos of the issue to facilitate troubleshooting.

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