Premade Bag Packing Machine for Sale

This premade bag packing machine utilizes ready-made bags, and sequentially performs the steps of bag picking, opening, product filling, and sealing. This automated packaging system is compatible with various bag styles, such as stand-up pouches and zipper bags. It is a versatile choice for packaging foods, snacks, nuts, seasonings, and household/personal care products. By using a pre-made bag packing machine, you can automate your packaging process and boost production efficiency.

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PARAMETERS of Foodline Automatic Premade Bag Packing Machine

Type	FL-8G200	FL-8G250
Packing Speed	20–55 bags/min	10–45 bags/min
Bag Size (L × W)	L: 150–320 mm W: 100–200 mm	L: 150–450 mm W: 140–270 mm
Bag Type	Stand-up Pouches, Three-side Seal Bags, Other Laminated Composite Bags
Film Thickness	0.04–0.09 mm
Air Consumption	0.8 MPa, 0.5 m³/min
Voltage	3-Phase, 4-Wire, 380V, 50Hz
Machine Size (L × W × H)	1700 × 1300 × 1400 mm	1900 × 1450 × 1500 mm

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How the Premade Bag Packaging Machine Works?

This premade pouch packing machine operates through a series of fully automated steps.

1. Automatic Bag Picking/Feeding

The machine retrieves a pre-made bag from the storage unit and transports it to the packaging station.

2. Bag Detection

The machine detects whether the bag has been picked correctly and verifies its position. This step prevents empty or overlapping bags from proceeding to the next stage.

3. Bag Opening

The machine opens the bag mouth to prepare for product filling.

4. Product Filling

Different products require different filling systems. The premade bag packing machine is compatible with various dosing systems:

• Nuts and snacks – Multi-head weigher
• Granules and grains – Linear weigher or combination weigher
• Powders – Auger filler
• Liquids – Liquid pump
• Pastes and sauces – Piston pump

5. Sealing

After filling, the machine seals the bag opening using heat-sealing technology. For zipper bags, the equipment can automatically open and close the zipper according to your configuration requirements.

6. Finished Product Discharge

Once sealed, the finished bags are automatically discharged from the machine and proceed to subsequent stages such as conveying, inspection, or case packing.

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FEATURES of Premade Pouch Filling Sealing Machine

1. Pre-made Bag Packaging – The premade pouch packaging machine utilizes pre-made bags directly. This eliminates the need to form bags on-site from roll film.

2. Fully Automatic Operation – The premade bag packing machine automatically executes a series of processes: bag picking, inspection, opening, filling, sealing, and discharge. It reduces the need for manual labor.

3. Multiple Pouch Styles – You can select different bag styles based on product characteristics and branding needs. Common options include: Stand-up pouches, Zipper bags, Spouted pouches, and Flat bags.

4. Filling Systems for Different Products – The premade pouch filling machine is compatible with various filling systems, capable of packaging:

• Solid products (e.g., nuts, candy, snacks)
• Powder products (e.g., seasonings, milk powder)
• Liquid products (e.g., juice, sauces)
• Paste products (e.g., peanut butter, jam)

5. Neat and Uniform Pouch Sealing – Automatic bag opening, precise filling, and heat sealing help produce neat and uniform packages. This is very important for food and daily-use products, because appearance is crucial.

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COMPARISON: Premade Bag Packing Machines vs. Roll Film Packaging Machines

Comparison Item	Premade Bag Packing Machine	Roll Film Packaging Machine
Packaging Material	Pre-made bags	Roll film
Bag Forming on Site	Not required	Required
Changing Bag Types	Flexible	Limited by bag-forming structure
Bag Appearance	Pre-made bag look	Formed on site
Brand Printing	Pre-printed on the bag	Printed on film roll
Suitable Products	Granules, powders, liquids, etc.	Granules, powders, etc.
Automation Level	Fully automatic available	Fully automatic available

Key Point: The premade bag packaging machine uses bags that are already manufactured. The form-fill-seal machine creates bags from roll film during the packaging process.

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Contact Us for Your Packaging Needs

Foodline manufacture reliable automatic packaging equipment for a wide range of industries. Our premade bag packing machine is capable of meeting your specific product and packaging requirements.

Let us know the product you need to package, the pouch type, and your target packaging speed.

Fill out the form below, email us, or reach out on WhatsApp. Our product manager will contact you within 24 hours.