Splice Unit

  • Width: from 1 m – 6 m (other sizes on request)
  • Velocity depending on Material
  • Width of material and welding process can be programmed individually via control system
  • Control system is adapted individually 

Compact solution for gravity-roller conveyers

The NUCLEUS Splice Unit is a compact solution to combine or to attach gravity-roller conveyers. With this solution the seam can be implemented as more overlap welding as well as welding with simultaneous cutting. The two material panels are introduced into the installation from above, then the material is automatically clamped and the welding process starts. Width of the material and welding process can be regulated individually. It is standard that all splice installations are equipped with automatic sonotrode abrasion reduction. 


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Machine Details

Technical characteristics
Ultrasonic frequency35kHz
Ultrasonic generatorNUCLEUS digital generator DG1 400W
SonotrodeTC12: 12mm wide cutting sonotrode
Contact pressureDigital NUCLEUS press unit with 600 N contact force (without air pressure)
Speedmax. 24,3 m/min
Number of drives2
Schweißbreitemax. 12 mm
Handling of the machine11“ Multi-Touch-Display
Power supply230 V, 50 Hz reversible to 110 V, 60 Hz
Width:from 1 m to 6 m (other sizes on request)
Speed:depending on the material
Material width:individually adjustable via control system 
Welding process:individually adjustable via control system 
Control System:is customized

Application examples for ultrasonic welding

Your personal sales partner

You can find our sales partners in many countries in Europe and North America. If you have any questions, please do not hesitate to contact us or our sales partners. We also prepare welding samples for you.