Winder – Winding up round strands and hoses

Intended use

The Winder can be used as a downstream unit in any extrusion line for taking off and winding up round strands and hoses made of different materials such as elastomers, thermoplastic elastomers or thermoplastics.


Winder

  • Flexible and easy retrofitting of roll to belt haul off or vice versa
  • Supports for various types of coils
  • Precise setting of the haul off speed
  • Adjustable distance between haul off and oscillating unit
  • Ergonomic control panel

 

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Optimized for the perfect winding result

The Brabender Winder stands out for its modular and compact design allowing to vary between roll or belt haul off and providing supports for various types of coils.

In order to achieve a perfect winding result, the tension between the nip rolls and the oscillating unit can be adjusted.

Combine this downstream unit with various extrusion lines and use its modular design to adjust it to your needs. 

An oscillating unit ensures even and steady winding of the extrudate. The oscillating speed is controlled automatically as a function of the preset haul off speed and of the extrudate and coil diameters. The full coil can easily be taken off and stored or be used for further tests.
 

Development:

  • Production and simulation
  • Recipe sampling for further analyses, e.g. for tensile strength
  • Product development, e.g. filament production for 3D printing
  • Simulation of production


Quality analysis

Production

  • Winding up and taking off
  • Wire sheating
  • Storage
  • Elastomers
  • Thermoplastics
  • TPE / TPU

Easy integration in existing Brabender extruder software.

Coil location hole 16 - 305 mm (60 mm or more with rim)
Coil core diameter 60 - 310 mm
Coil flange diameter max. 400 mm
Coil width
Coil weight
max. 200 mm,
max. 15 kg gross
Diameter of round strands 0,5 - 4 mm
Diameter of hoses 0,5 - 12 mm
Haul off speed 0,2 - 20 m/min
Dimensions (W x H x D) 705 x 1600 x 1200 mm
Weight approx. 120 kg
Mains connection 3 x 400 V + N + PE, 50/60 Hz, 16 A

Cheat sheet Winder

Winder BRO

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