Packaging Machinery & Systems

LINEVO · Product details

Food Grade Automatic Vacuum Frozen Seafood Bag Weighing Packing Machine for Fish Shrimp Squid Rings Cuttlefish Octopus

Updated October 2026

SUS304/SUS316 multihead weighing and vacuum bagging machine for frozen fish fillets, shrimp and squid, with puncture-resistant feeding chutes.

Request a configuration quotation

Discuss your application with LINEVO.

Configuration at a glance. Operating conditions are shown under Specifications and conditions.
ParameterSpecification
Suitable Material RangeFish Fillets, Shrimps, Prawns, Squid Rings, Cuttlefish, Octopus, Scallops, Seafood Mixes, etc.
Applicable Bag TypesVacuum Pouches, Stand-up Pouches, 3/4 Side Sealed Aluminium Foil Bags, Pillow Bag
Weighing Accuracy±0.5–2.0 g (Depending on product size and uniform frost coverage)
Vacuum Degree≤ -0.09 MPa (Adjustable based on seafood texture fragility)
Packaging Speed15–35 bags/min (Subject to product volume, bag dimensions, and vacuum extraction duration)
Waterproof / Anti-Rust GradeIP65 Rating | Salt-Brine Corrosion Resistant Structural Steel
Power & Voltage5.5 kW | 220 V/380 V, 50 Hz/60 Hz (Configured to regional factory power grid)
On this page

Applications and materials

This configuration serves the following products and applications. Our engineers review product behavior and pack requirements with representative samples.

  • Commercial Seafood Processing Plants: Specially engineered for rapid, automated portion-controlled packaging of frozen fish fillets, whole head-on/headless shrimps, prawns, and scallop meats.
  • Cephalopod & Shellfish Wholesalers.
  • Cold-Chain Food Logistics Providers: Delivers heavy-duty commercial vacuum sealing to protect high-value marine proteins from freezer burn during long-term ocean transit.
  • Retail Ready Seafood Brands.

Configuration and scope

We develop the equipment configuration, tooling and integration around your product, pack format and production requirements.

Configuration items for engineering review

  • Specialized Dimpled Plates & Anti-Puncture Feeding
  • High-Precision Combination Multihead Weigher

Machine features

Review these features with our engineering team to select the configuration for your product and packaging requirements.

  • Anti-Corrosive SUS304/SUS316 Stainless Steel Build: Constructed specifically for the harsh, saline environment of seafood plants. The robust framework utilizes food-grade SUS304/SUS316 stainless steel, resisting rust and corrosion from sea salt, brine, and acidic cleaning agents.
  • Specialized Dimpled Plates & Anti-Puncture Feeding: Vibratory feeder pans and weigher buckets feature an embossed dimpled surface to prevent moist, raw, or icy seafood from sticking. Drop chutes are engineered to smoothly guide sharp shrimp shells or frozen fish tails without puncturing the vacuum film.

Specifications and conditions

The specifications below describe this configuration with its operating conditions. We review the product, pack format, tooling and utilities for your installation.

Specifications and conditions
ParameterSpecificationConditions
Suitable Material RangeFish Fillets, Shrimps, Prawns, Squid Rings, Cuttlefish, Octopus, Scallops, Seafood Mixes, etc.Your product and packaging material are run in the sample trial.
Applicable Bag TypesVacuum Pouches, Stand-up Pouches, 3/4 Side Sealed Aluminium Foil Bags, Pillow BagEach pack style needs its own tooling.
Weighing Accuracy±0.5–2.0 g (Depending on product size and uniform frost coverage)Depends on product uniformity and fill weight; checked in the sample trial.
Vacuum Degree≤ -0.09 MPa (Adjustable based on seafood texture fragility)See table note
Packaging Speed15–35 bags/min (Subject to product volume, bag dimensions, and vacuum extraction duration)Depends on the product, fill weight and pack size.
Waterproof / Anti-Rust GradeIP65 Rating | Salt-Brine Corrosion Resistant Structural SteelSee table note
Power & Voltage5.5 kW | 220 V/380 V, 50 Hz/60 Hz (Configured to regional factory power grid)Give the voltage, phase and frequency at your site; the quotation states the electrical configuration.

Standard configuration; options are listed in the quotation.

How this fits the Vertical Form Fill Seal Machines process

Vertical form-fill-seal machines form bags from roll film around a forming tube, dose the product from above and seal each bag. The dosing unit, bag style and options such as gas flushing or coding define the scope of a configuration.

This machine is part of our Vertical Form Fill Seal Machines portfolio. Explore the configurations for other products and pack formats, or discuss a tailored arrangement with our engineering team.

The linked guides explain how this type of machine works and how to choose one.

Questions buyers ask about this configuration

Short answers to what buyers ask most often when they review a configuration.

How do I get output and dimensions for my product?

Use each specification with its material, format and operating conditions. Our engineers define the output, pack-size range and utilities for your production requirements.

Can I test my product before ordering?

A representative sample test helps resolve material-specific questions before quotation. Please do not ship physical samples until the team has confirmed the quantity needed and where to send them.

Is this the configuration I would receive?

We configure the machine around your product, pack formats and production requirements. Our engineering review defines the model, equipment, options and operating conditions for your project.

What defines the scope of a Vertical Form Fill Seal Machines configuration?

Vertical form-fill-seal machines form bags from roll film around a forming tube, dose the product from above and seal each bag. The dosing unit, bag style and options such as gas flushing or coding define the scope of a configuration.

Engineering support

LINEVO engineers develop machine configurations and packaging-line interfaces around your production task. We bring application review, equipment selection and technical support into one project.

Product and packaging-material trials focus on the functions that matter for your application. Our team helps with configuration, operation, parameter adjustment and maintenance planning.

Review your application

Send the following to discuss this configuration. A representative sample test helps resolve material-specific questions before quotation.

  • Product name and form (powder, granule, liquid, paste or solid pieces), with a sample or photos
  • Target fill weight or volume, or the item count per pack
  • Pack type and dimensions, and the packaging material you use
  • Target output per minute or per shift
  • Site utilities: voltage, phase and frequency, and compressed air
  • Any upstream or downstream equipment the machine must connect to

What to send us

Send what you have and mark what is still undecided. Discuss your application with LINEVO.

ItemWhy we need itExample format
Product and its behaviorPowder, granule, liquid, paste or solid pieces decide the dosing method and the parts that touch the product.Free-flowing granules, with a photo of the product
Finished pack and fillThe pack style, its size and the fill per pack set the format and the dosing range.Pillow bag, 100 × 150 mm, 50 g per bag
Target outputOutput per minute or per shift decides the number of lanes and the model size.60 good packs per minute, one shift per day
Packaging materialFilm or container type affects sealing, forming and the settings we confirm.Laminated roll film, 250 mm wide, or the film datasheet
Site and destinationPower supply, compressed air and destination country decide the electrical and utility scope.380 V, 3-phase, 50 Hz, delivery to Germany