DS Alfa

The right solution for any material: with Dietze+Schell systems and plants

Manual or automatic bobbin swap

DS Alfa specialises in the manufacture of technical yarns and baler twines. Dietze+Schell offers several versions of these. In the stand-alone version with manual operation, an operator handles the empty sleeves and full bobbins. The DS Alfa can also be integrated into a transport system for fully automatic packaging of the finished packs. Automatic bobbin swap is possible when the thread is not moving.

Central yet individual control

The precision cross winder is designed for bobbins weighing up to 15 kilograms and a diameter of 320 millimetres. The maximum rewinding speed is 600 meters per minute. DS Alfa is often combined with 20 or even more systems. They are controlled centrally via a terminal that customises parameters for each machine.


Facts and advantages

rewinding and/or assembling with automatic bobbin swapping

yarn counts of up to 60000 dtex

flexible traverse length

central input terminal with recipe management

optionally with labeller

optionally with conveyor system

  DS Alpha
Winding speed 800 m/min
Maximum mandrel rotation speed 3000 1/min
Yarn count up to 60000 dtex
Yarn tension range fingerbrake 500 - 5500 cN
Traverse length up to 305 mm
Mandrel diameter 50 mm
Maximum winding package diameter 320 mm
Maximum package weight 15 kg
Crossing ratio electronic
  • Central operating terminal with visualised programme guidance. The current production data of the individual winding positions or a summary of the entire line can be displayed here. This is also used to enter the winding parameters and to create and distribute winding programmes to keep equipment times short.
  • Smooth adjustment of the thread speed via the display
  • Electronic control of the thread speed by diameter recognition
  • Electronically controlled, diameter-dependent programmable crossing
  • Fully automatic winding start, ejection of full bobbin and resumption of winding on a new bobbin
  • Electronic running length measurement
  • Automatic bobbin change when the desired package diameter is reached
  • Pneumatic contact pressure control
  • Pneumatic backstop for clean bobbin build-up
  • Labeller for securing thread end
  • Smoothly adjustable laying stroke
  • Electronic thread monitor

Machine solutions for similar requirements

We will gladly help you. Please contact us.

E-Mail senden Telefon +49 9561 818-124

Jörg Wilfer

Area Sales Manager

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