The sonotrodes conduct the ultrasonic oscillation into the workpiece. We individually tailor-make the sonotrodes for the respective application and to meet customer requirements and use the Finite Element Method (FEM) for their development.

The design of the sonotrodes depends on the ultrasonics application (welding, cut&seal, riveting, embossing and cutting) and the properties of the workpiece being machined.

Technical data:

  • Frequencies: 20, 30 and 35 kHz
  • Different frequency lengths possible: Lambda ½, Lambda 1 and Lambda 1 ½
  • Sonotrodes made from aluminium, titanium or steel; application-specific surface treatments and coatings possible
  • Different designs: round, blade, block, fakir, pin and composite sonotrodes


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