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PalSack®03 high-flow bag packaging machine

  • Essai
  • Plan d'accès
    Industrial twin screw feeder filler

    PalSack®03 bag filling station - containment, precision, high speed, gross weighing

    The PalSack®03 bag filler is the fastest filler in the sack filling equipment range.

    This packaging machine, fitted with a D14 screw feeder, is designed to provide a high flow rate with high dosing precision. The joint performance of flow rate and precision is made possible by a double metering screw. Each dosing screw has its own motor for rapid control and unitary servicing.

    The feeder is fitted with 2 independent screws: a large-diameter screw and a small-diameter screw.
    The "large" screw is designed for high flow, filling the first 95% of the bag, while the "small" screw dispenses the last 5%. The small screw thus provides greater dosing precision.

    In addition to this double dosing screw technology, an agitator provides agitation of the material for a steady feed of the screws.

    This packaging station is designed for manufacturers with requirements on bag filling rates. With the conveying and net weighing hopper options, the bagging rate can reach 200 bags/hour.

    Sack filling equipment

    The different possible configurations of the PalSack®03 model:

      Ref. Possible Equipment Functions Advantages
    Choice 1 J Inflatable seal Dust tight bag connections Maximum confinement
    M Clamping jaws Quick bag connections Speed, ergonomic, installation and multi-format bags
    Choice 2  P Support tray Tension of the bag during filling  Hygiene, height adjustment for adaptability to multi-format bags
    C Motorized roller conveyor Holding and evacuation of the bag during filling Ergonomics, increased speed
    Choice 3 Net Net weighing Provides accurate amounts of the packaged product Accelerated rate (dosing in hidden time) / may require a double check weighing system
    Gross Gross weighing  Weighing of the entire container and contents Commercial weighing, traceability

    Our PalSack®03 packaging machine is configurable by modulating the possible basic equipment: choice 1 + choice 2 + choice 3
    Example of possible reference: PalSack®03-J-P-Net

    • Rate
    • Automation
    • Dosage accuracy
    Remplisseuse industrielle alimentation bi-vis


    Conditionneuse industrielle grand débit


    Remplisseuse industrielle alimentation bi-vis


    Remplisseuse industrielle alimentation bi-vis


    Conditionneuse industrielle grand débit


    Conditionneuse industrielle grand débit


    Conditionneuse industrielle grand débit


    Conditionneuse industrielle grand débit


    Weighing / accuracy:

    In the initial standard version, the weighing loop is installed on the structure of the packaging machine for gross weighing. If your production process requires very high throughput packaging rates, an intermediate weighing hopper can be installed in order to carry out bag replacement operations in masked time.

    Dosing accuracy of less than 0.5% is guaranteed by a quick-closing valve and electronic servo control of the dosing motors.

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    Equipment advantages

    • High flow: double screw
    • Simple, efficient, multi-format: changing recipes from the integrated touch screen.
    • Dosing device adapted to your products: types of screw
    • Ease of use: recipe management at the control desk; simplified adjustment of different formats
    • High dosing accuracy +/-1%
    • Productivity: up to 200 bags/hr

    View our equipment in photos

    High speed industrial bagging machine

    High rate bag filling

    The bagging rate can reach 200 bags/hour.

    sack filling palsack

    Powder bag sealing machine

    The bag packaging line is equipped with a sealing system to ensure the containment of the packaged powder.

    Vue intérieure du doseur bi-vis

    Internal view of the double screw feeder

    The body of the high flow dosing unit integrates the 2 screw coils and the shaft.

    sack filling line with weighing

    Weighing system on bag filling station

    Industrial weighing system on bulk pigment filling line.

    bulk material handling sack loading system

    Bag filling line

    Conditioning of food powder at the exit of an industrial sifter.


    sack filling system

    Double bag filling head

    Conditioning of powdered sugar at the exit of an industrial crusher.

    belt conveyor sack automatic filling line

    Bag filling line with belt conveyor

    Conveyor and packaging line for flakes with sealing machine for bag closing.

    big bag filling station bag positioning

    Bag filler

    After filling, the bag is welded and evacuated on a conveyor belt.

    big bag filling station weighing

    Commercial weighing on bag filling station

    The bag filling machine is equipped with a weighing system that allows the gross weighing of the container.

    industrial bagging tests

    Sealing the top of the bag after filling

    Impulse bag sealer for sealing the bag after the packaging phase. 


    bulk handling sack packaging system

    Feeding of the filling head

    The bagging machine is fed with flakes via a butterfly valve installed on the buffer hopper.

    filling head for big bags

    Bagging of powder

    The bagging machine is fed via a flexible connection sleeve.


    filling head for big bags

    Bag packing machine

    gravity metal detector guarantees a quality end product.


    Double metering screw

    Designed to provide a high flow rate with high dosing precision.

    weight management filling

    Bag packing line with weight control

    Conveying and packaging process of flakes in the petrochemical sector.

    sack filling palamatic process food industry

    Automatic bagging machine

    The upstream dosing device fills the bag. The volumes are balanced by the double envelope filling tube.

    sack filling palamatic process food

    Bagging station for food powders

    Bagging of animal meal on an industrial production line.


    sack filling palamatic process

    Bagging of food powder

    Sugar bag packaging line equipped with a conveyor belt.

    sack filling system palsack palamatic process

    Baking line

    Grinding unit for pure powdered sugar with bag packaging.


    Available options

    • Powder sampler on filling head
      Powder sampler on filling head

      Volumetric sampling in the product flow

      The powder sampler is installed on the bag filling station. This feature can provide an automatic sample of each packaged product, ensuring batch traceability.

    • Table vibrante pour tassement du produit
      Table vibrante pour tassement du produit

      Vibrating densification table

      The vibration of the bag at the end of filling cycle optimizes the filling volume of the bag.
      Another packing alternative: air compression or mechanical pressure.

    • Hotte de dépoussiérage sur station de remplissage de sacs
      Hotte de dépoussiérage sur station de remplissage de sacs

      Filling head dust removal

      When the bag is disconnected, the suction hood positioned around the bagging head makes it possible to vacuum any traces of product around the mouth of the bag.
      The dust collection system is connected to the double jacketed filling head system.

    • Soudeuse de sacs sur ligne de conditionnement
      Soudeuse de sacs sur ligne de conditionnement

      Bag sealer - Rate from 4 to 20 bags/min.

      If the welder is manual there is the possibility of installing a load balancer. It is particularly suitable for plastic bags with a sealing length (width) ranging from 650 to 1000 mm.

      It is available in several versions, depending on the closing technology specified: double impulse welding, thermal welding, hot air welding, etc.

    • Couseuse de sacs industrielle
      Couseuse de sacs industrielle

      Automatic or manual bag sewing machine

      It is mainly used for closing paper bags.

    • Clippeuse industrielle pour fermeture de sacs
      Clippeuse industrielle pour fermeture de sacs

      Fermeture de la sache

      Closing system with manual or automatic clips (staples).
      Compatible with applications for the food industry.

    • Imprimante pour conditionneuse de sacs
      Imprimante pour conditionneuse de sacs

      Industrial printer for bag marking

      Printing of weight labels with history, self-adhesive, in receipt, inkjet printing directly on the bag, batch number, operator.

    • Magnetic bars
      Magnetic bars

      Capture of metallic particles at the end of the line

      This control phase before packaging ensures a high-quality finished product.
      The magnetic bars are positioned at the heart of the product flow in order to retain the metal particles.

    • Robot de manutention pour sacs
      Robot de manutention pour sacs

      Palletization of bags at the end of the packaging line

      It is possible to overlap the bags to stabilize the pallet during the stacking process.

    • Line for biscuit factory

      Processed powder: Crystal sugar - Line for biscuit factory - Food manufacturer that specializes in biscuits, chocolate and cocoa. The customer's process requirements involved the milling of granulated...
    • Clean room for packing

      Processed powder: milk powder - Clean room for packing - A leading dairy and manufacturer of high value-added milk powder for the leaders in the infant market.
    • Natural food flavours

      Processed powders: apetence factors, natural food flavours - Natural food flavour - The company, which is specialized in the manufacture of flavours for domestic animal feed, was looking to install a...


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    Come and test our equipment in our test plant

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