DAWNTECH / Packaging

Vertical form-fill-seal machine (VFFS)

A vertical form-fill-seal (VFFS) machine forms, fills and seals bags from roll film. Feeding and dosing equipment is selected to suit your product and production requirements.

Vertical form-fill-seal machine (VFFS)
01
Feeding

Move the product to the dosing system.

02
Weighing & dosing

Measure the amount for each pack.

03
Packaging

Fill and seal the finished package.

Premade pouch machine models

Bag dimensions from the catalogue

These values describe the packaging-machine bag range, not the dimensions, capacity or specifications of the complete line. All dimensions in the table are in millimetres.

DA-420

Bag dimensions from the catalogue — DA-420
Bag length (mm)80–320
Bag width (mm)50–200
Maximum film width (mm)420

DA-520

Bag dimensions from the catalogue — DA-520
Bag length (mm)80–420
Bag width (mm)50–250
Maximum film width (mm)520

DA-720

Bag dimensions from the catalogue — DA-720
Bag length (mm)100–500
Bag width (mm)100–350
Maximum film width (mm)720

DA-820

Bag dimensions from the catalogue — DA-820
Bag length (mm)100–550
Bag width (mm)180–400
Maximum film width (mm)820
COMPLETE LINE GALLERY

See the whole line, assembled together.

Explore the complete packaging lines below, including different feeding and dosing arrangements. Each line brings the systems together around a product and its packaging requirements.

Vertical form-fill-seal lines

Questions about selecting your packaging line

What determines the feeding and dosing equipment?

The material being packed determines the feeding and dosing arrangement. For example, a granule configuration can use weighing, a powder configuration uses auger dosing, and the illustrated liquid or paste configuration uses pump dosing. The complete arrangement is selected for your project.

What determines premade pouch versus roll-film packaging?

The intended bag determines the packaging route. A premade pouch machine opens, fills and seals a bag that has already been made. A vertical form-fill-seal machine makes the bag from roll film, fills it and seals it.

How is the packaging-machine model selected?

Required output is considered together with bag dimensions and fill quantity to select the model. Send your requirements and let our team propose the complete configuration; you do not need to assemble a system yourself.

What information should I provide first?

Start with the product name or a photo, the quantity per bag and an example of the finished bag. Add bag dimensions and required output if known. If you are unsure of the packaging route, we can discuss it with you.

COMPLETE PACKAGING LINES

Start with your product. Understand the complete line.

Your material determines feeding and dosing. Your bag determines premade pouch or roll-film packaging. Required output, bag dimensions and fill quantity guide the final packaging-machine model.

LET'S TALK ABOUT YOUR PRODUCT

Tell us about your product. We will recommend the packaging line.

You do not need to know which machine to choose. Tell us what you want to pack and how to reach you. We will help with the next steps.

Your sales contact: Joannasales06@dawntechmachinery.com ↗Chat on WhatsApp+8613790535323

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