Yarn-friendly insertion
The OMNIjet WD prewinder, the main nozzles with cylindrical inserts, the optimized sley movement, the electro-magnetic valves, the electrical filling cutter and waste cutter – they all contribute to the high fabric quality that can easily be obtained with the OMNIjet machine.
Sumo increases the fabric quality
The speed of the Sumo motor is electronically controlled and set, which makes it much easier to adapt the machine speed for optimizing the fabric quality. Additionally, the Sumo motor has a very powerful, stable, and controllable start torque – a guarantee for the best fabric quality. Starting marks can be avoided because the stop and start parameters are under complete control.
Electronic Let-Off (ELO) and Take-Up (ETU)
Electronic Let-Off and Electronic Take-Up motions are standard on OMNIjet, another feature contributing to high fabric quality. They ensure a balanced warp tension during weaving, which helps minimize warp and weft stops.
The Electronic Let-Off motion is driven by an independent servomotor. Tension control is carried out by means of an electronic sensor. The system operates very accurately from full to empty beam, an essential requirement for continuous quality.
Also the Electronic Take-Up motion is driven by an independent servomotor. Pick densities can be set from 6 to 72 picks per cm (15 to 183 picks per inch). The required pick density is electronically set so that no pick wheels are required. The accuracy of the settings makes it easy to adjust the pick density of the fabric for optimum fabric weight and minimum yarn consumption. The settings are also easy to reproduce on other machines.
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