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    • Standard solutions in the LSR

    We use the LSR eTwin Connect dosing and mixing system for standard applications.

    Standard applications LSR

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    LSR eTwin Connect

    The LSR eTwin Connect represents the new generation of dosing and mixing systems for liquid silicone. It meets the requirements for consistently high productivity and quality with both low and high shot weights. Thanks to the close cooperation with our partners, such as injection molding machine manufacturers, LSR processors and material manufacturers, the LSR eTwin Connect has impressive features.

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    Vorteile

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    High efficiency

    Increase your productivity.

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    Compact design

    Make optimum use of the available production space.

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    Ready for industry 4.0

    Take advantage of benefits such as the OPC UA interface.

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    Different variants

    Configure your LSR eTwin Connect according to your requirements. You can choose single and tandem versions, different container sizes and many other options.

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    High quality

    The exact mixing ratio of the A and B components results in high quality injection-molded parts.In addition, the additive can be added with a minimum quantity of 2%.*

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    Updateable software

    We are constantly developing the software. Stay up to date at all times.

    Machine design

    Gesamtanlage LSR eTwin Connect Verarbeitungseinheit mit Komponenten Binks
    • Servo driven scoop priston pump
    • Up to 80% energy saving compared to air driven pumps
    • Process safe technology
    • Process optimised (not perceptible changeover point)
    •  Additional process monitoring
    • Direct volume measurement of the individual components
    • Automatic readjustment increases the accuracy compared to the unregulated version.

    Depending on the requirements, you can choose between FPManual (manual follower plate venting) or FPAuto (automatic follower plate venting):

    FPManual

    • Manual follower plate deaeration
    • Can be used for all common LSR materials, preferably very low-viscosity LSR materials 
    • For viscosites up to 100,000 mPas

    FPAuto

    • Automatic  follower plate deaeration
    • Automatic aeration & deaeration system 
    • Fast, save and clean barrel change
    • Alternative to manual follower plate deaeration
    • For viscosities above 100,000 mPas

    We offer three different pump ventilation systems:

    airManual

    • Manual pump deaeration
    • Operator determined
    • Cost efficient solution

    airAuto

    • Volumetric pump deaeration
    • Predefinable deaeration volume
    • Semi-automation of deaeration process
    • Alternative to manual pump deaeration (airManual) and to airTract

    airTract

    • Patented pump deaeration
    • Up to 95%2 material savings during deaeration process
    • Cost saving
    • Air free material flow
    • Can be used with LSR materials up to 60 Shore A and a viscosity of up to 390,000 mPas

    The LSR eTwin Connect has 20 and 200 liter follower plates. You can convert from one barrel size to the other yourself.

    The LSR eTwin Connect drum can be changed using either a crane or drum lifter. When loading with a crane, only a minimum distance of 40 cm from the wall is required. 

    • Easy maintenance
    • Modular configuration
    • Demountable with only one tool
    • Integrated cooling system
    • Snuffback valve
    • High dosing accuracy with small shot sizes
    • Up to 4 additives possible
    • Tool free additive change
    • Integratable material filter

    LSR variants

    The LSR dosing system for particularly high productivity: LSR eTwin Connect HP

    High productivity is particularly important in manufacturing. The higher the productivity, the more parts can be produced in the same time. An increase in productivity can be made possible by a high material flow rate.
    The high performance version of the LSR eTwin Connect is characterized by precisely this. This is because the powerful drive of the LSR eTwin Connect HP can dispense up to 3 l/min*. It is therefore particularly suitable for the use of molds with many cavities. Alternatively, large parts can also be produced with the LSR eTwin Connect HP.

    ANtrieb HP
    RT LSR eTwin Connect HP
    Dosieren mit Gamma Mix

    Dosing with Gamma Mix

    For coating applications, the standard processing unit of the LSR eTwin Connect can be exchanged for a Gamma Mix. This discharge unit can be used for the large-area application of silicone, such as for coating airbags. When dispensing the LSR material with the Gamma Mix, the injection molding machine is no longer required and the material is dispensed directly with the outlet unit.

    More information

    Download the brochure for more information on LSR eTwin Connect.

    Brochure

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    *depending on various factors, e.g. material properties