Dobbies 2688 and 4080 for technical fabrics

Stäubli provides a complete range of dobbies and cam motions for manufacturing all types of technical fabrics. Completely customized solutions can be configured for specific requirements. 

Rotary dobby 2688

This high-performance electronically controlled open-shed dobby operates according to the Stäubli rotary principle. It can be installed on the weaving machine on either the right or left and in upper or lower position. 

The following models are available:
- Model 2688 S for high speed
- Model 2688 RS for high warp yarn tension

Field of applicationAll types of weaving machines for technical fabrics, notably forming fabrics
Housing
  • 2688 S: Up to 28 lifting units with 20 mm pitch, or double head version for up to 56 lifting units with 10 mm pitch in the harness motion
  • 2688 RS: Up to 20 lifting units

Closed-shed dobby 4080

This electronically controlled closed-shed dobby is particularly suitable for the manufacturing of wet felts, seam felts, dryer felts and forming fabrics. A high loading capacity and precise frame movement characterize this exceptionally compact dobby, which requires little maintenance. Its operation is both reliable and silent, even with high rotation speeds and high warp yarn tensions.

Owing to its compact and symmetrical shape, this machine offers a variety of possible installation configurations on the weaving machine. The 4080 dobby can be equipped with an electronic monitoring device, which detects the frames during the entire raising movement in upper or lower shed position. 

Field of applicationAll types of weaving machines for technical fabrics, namely wet felts, seam felts and dryer felts for papermaking machines
Housing
  • A maximum of 24 lifting units in 20 mm pitch
  • A maximum of 30 lifting units in 16 mm pitch
  • Other pitches on request

For more information about Stäubli dobbies, please contact us.