ROJ Luna X3

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The ROJ Luna X3 is the newest addition to the renowned X3 feeder range. With a futureproof design, ready to meet the demands of advanced modern weaving machinery – especially for fashion production.

ROJ Luna X3 comprises many proven and established features, including our energy efficient permanent magnet motor design, but also incorporates many new developments.

ROJ Luna X3 has improved accessibility and easy “plug and play” for connecting powered intelligent accessories, and an improved threading-up system. And ROJ Luna X3 connects to our reliable, lightweight switch-mode power supply and interface box.

IRO Luna X3 imap
Pneumatic treading
Quick release
Sensor system
Separation setting
Easy balloon adjustment
Permanent magnet motor
S/Z Switch
Spool body

The components

  • Pneumatic treading

    "Easy access" push-button system for fast "one-step treading" (through the entire feeder), or "half-treading" (from the input eyelet to the spool body).

  • Quick release

    Releases the brushring holder in one single turn for easy handling if a yarn break occurs, or for quick and easy brakeing element replacement.

  • Sensor system

    Mechanical or optical sensor systems (including an integrated yarn break sensor), ensures precise yarn reserve control.

  • Separation setting

    Stepless yarn separation adjustment - without the need for any tools.

  • Easy balloon adjustment

    Adjustable knob for easy and precise brushring adjustment - even when the feeder is running.

  • Permanent magnet motor

    A powerful maintenance-free “permanent magnet motor” ensures low energy consumption, low operating temperature and high torque at all speeds.

  • S/Z Switch

    Used to set the directions of rotation, or to activate the standby mode.

  • Spool body

    The specially designed high quality surface treated spool body gently handles a wide range of yarns and offers the lowest yarn take-off tension and minimized dust collection.

Technical data
Maximum speed1800 m/min
Yarn count range120 – 1,5 Nm and 22 – 4000 dTex
Winding direction”S” and ”Z”
Yarn separation2.7 mm
Sensor systemsOptical or mechanical
Spoolbody diameter110 mm
Dimensions190 mm height, 345 mm length, 150 mm width
Weight6.2 kg

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