Newwave Media srl

Re-Flex W

Re-Flex W

Precision winding machines cone-to-cone for soft or hard package

A winding solution with all the features of the Re-Flex range: high-quality shape of packages, no variation of density between bobbins, electronic yarn-tension control, minimum number of breakages on the winding process, extremely precise metering of the bobbins and high performances in the dyeing processes.

Description

Re-Flex range with electronic thread guide with precision crossing angle represent the maximum expression of RITE winding technology, on which the latest technology has been applied in order to achieve quality, productivity and flexibility such as:

  • Electronic thread guide system
  • Direct control of the package motor
  • Brushless motor technology
  • Pneumatic control of counterweight (soft packaging) pressure
  • Precision digital meter counter
  • Electronic yarn winding tension control with resolution of 0,1 gr.

Re-Flex W machines in both versions for soft winding, rewinding are studied to process all types of yarns, staple fiber and monofilament yarn.

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Technical details

  • YARNS PROCESSED:

    Natural fibers, sinthetics or blended. Staples fivers and continuous filament.

  • RANGE OF COUNTS:
    • From 5 to 4.500 Dtex
    • From 1 to 250 Nm
    • From 0,5 to 200 Ne
  • WORKING PROCESS:

    Soft winders and hard winders

  • MECHANICAL SPEED:

    Up to 1.700 mt/min

  • WINDING SPEED:

    Up to 1.500 mt/min

  • TRAVERSE SPEED:

    Up to 900 ds/min

  • INSTALLED POWER:

    250W per winding unit

  • ABSORBED POWER:

    500mt/min – 37W

    1.250 mt/min – 83W

  • YARN-GUIDE TRAVERSE:

    From 25mm up to 250 mm (250 mm optional)

  • TAKE-UP ARM:

    Holder arm with adaptors, driven by brushless motor

  • YARN-GUIDE:

    Electronic yarn guided system by step motor

  • WINDING STYLE:

    ISOANGLE: constant crossing angle for the whole process.

    PRECYCONE: constant pitch but decreasing crossing angle.

    DENSYCONE: variable pitch following the diameter and constant crossing angle (+/–1°)

  • TAKE-UP TUBES:

    Cylindrical or conical tubes, plastic paper or spring (0° – 3°30’ – 4°20’ – 5°57’)

  • PACKAGE COUNTER WEIGHT SYSTEM:

    By pneumatic devices with a centralized manometer or by individual manometer one for each winding unit.

  • AIR COMPRESSED CONSUMPTION (PRESSURE 4 BAR):

    With centralized counterweight system: < 5 Nl/min per machine.

    With individual counterweight system: 1 Nl/min per winding unit.

  • CONTROL HEAD:

    Computerized terminal

    Main switch

    Emergency and switches

    Transformer

  • STANDARD CONFIGURATION:
    • Internal feeding creel for packages or cops
    • Balloon controller
    • Yarn clutch device or by deviation
    • Yarn sensor
    • Electronic yarn guide
    • Motorized holder arm
    • Centralized counterweight device
    • Precision metercounter
  • EXTRA DEVICE AVAILABLE:
    • Computerized Active Roller®
    • Driven waxing device
    • Driven oiling device for
    • Individua counterweight
    • Over head cleaner
    • Joint-air splicer and water splicer
    • Pre-arrangement for electronic clearers
    • Automatic doffing
    • Conveyor belt
  • Dimensions:

    Sections with 5 winding units, max 60 spindles per machine, single side, length of the section 2.200 mm. Version traverse 200 mm. Version with yarn-guide traverse up to 250 mm, sections with 4 winding units with section of 1980 mm.