EJOWELD® - Lightweight design made easy


The joining technology named EJOWELD®, developed by the fastening expert EJOT, is an innovative option to join different materials and semi-finished parts.

This innovation offers the possibility to join multi-material-designs, especially lightweight materials such as aluminium and advanced high-strength steel, with a friction element setting tool suitable for robots.

The business unit EJOWELD® provides besides the technology, the development and production of friction welding elements also the full equipment and service. All from one source!

For almost 3 years the EJOWELD® machines have been running in the automotive serial production and setting reliably thousands of joints every day.



Application Check EJOWELD®

With that tool we are providing the possibility to get a very first conclusion about the feasibilty of the joining of your application.

It is basically to decide which materials and thicknesses are to be used and what working space is available.

For small flanges from 13 mm width and upper layers between 1 and 2 mm we recommend the new friction element SRE.

For bigger flanges from 18 mm and upper layers and thicknesses of more than 1-2 mm we recommend the friction element CFF.

On the surface of the tool you can choose further criterias.

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