FACTSHEETPolyJet-TG-2-FJ.Air interlacing

English

The PolyJet-TG-2-FJ achieves a high interlacing performance, and its designis reduced to the essentials. Maximum functionality, durability, and robustdesign ensure consistent results. The jet is especially recommended for theinterlacing of technical multifilament yarns made of polyester, polyamide,and polypropylene in all spin-draw processes.

PolyJet-TG-2-FJ

Air interlacingIn air interlacing, an air blast is used to physically intermingle in-dividual or multiple yarns with each other. The resulting inter-mingled knots provide the required yarn compactness. This al-lows higher processing speeds, resulting in improved packagebuild and a reduced number of filament and yarn breaks duringsubsequent processes.

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HEBERLEIN® PolyJet-TG-2-FJ.High performance air interlacing for technical filament yarns

Features and Benefits

• Cost-optimised design

• Maximum manufacturing precision guaranteesconsistent interlacing performance

• Long service life due to high-grade, wear-resistantmaterials

• Various yarn guides possible according tocustomer requirements

• High yarn quality due to low-friction ceramic parts

• Jet pack can be easily changed

• Stand is compatible with PolyJet TG-2 jet packs

Performance values

Type Count in jet 1[dtex] Winding speed1

[m/min]Overpressure

pe [bar]Air consumption2

qvn [m3/h]Yarn tensionafter the jet3

TG40.0 1000 … 2500 ~ 5000 1.5 … 8.0  7.437 (pe+1) 0.06 … 0.15 cN/dtex

1 Guide values: depends on the properties of the yarn, the machine settings, and the yarn guides (den = 0.9 x dtex)

2 Under standard conditions according to DIN 1343: temperature = 0 °C, pressure = 1.01325 bar, relative humidity = 0 %, 1 standard cubic metre = 1.293 kg (psi = 14.7 x bar, CFM = 0.588 x m3/h).

3 Yarn tension 1 g = 0.981 cN

Dimensions and weight

110

40.5

75 G3/8

30

29 5.5

Weight 215g, dimensions in mm

Compressed air requirements– Overpressure: 1.5 … 8.0 bar

– Max. residual oil: 0.1 mg/m3(class 2*)

– Max. residual particles: (class 2*)– Particle size 1 µm– Particle density 1 mg/m3

– Max. residual water: (class 5*)– Residual water 7,732 g/m3

– Pressure dew point + 7 °C

* Quality class according to DIN ISO 8573-1

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HEBERLEIN® PolyJet-TG-2-FJ.Technical Data

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Heberlein AGBleikenstrasse 11, 9630 Wattwil, SwitzerlandT +41 71 987 44 44, F +41 71 987 44 45, info@heberlein.com, www.heberlein.comSubject to change without prior notice. Re

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