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e-spool 4.0
Double the fill weight
Guide more load faster in the smallest of spaces
Guide many different cables in the smallest of spaces, now for 100% more fill weight at higher speeds. The system combines two different energy supply systems: A new tension-optimised energy chain is guided by a roller and ensures that the energy supply system is always exactly the right length and tension thanks to an integrated retaining spring. In the home position, the energy chain is completely rolled up to save space. The twisterband connects the roller with the shaft end block, serving as an interface to the permanently installed cables.
Tech up
- Different media and diameters guided in one system
Cost down
- 100% more fill weight and higher application speed compared to previous e-spool solutions
Proof
- twisterband successfully used as a slip ring alternative in hundreds of e-spool applications
Sustainability
- Less raw material required due to partial repair option instead of total replacement
Discover more e-spool spring cable drums
All igus e-spool spring cable drums consist of an energy chain that is guided by a roller and ensures that the energy supply system is exactly at the right length and tension at all times thanks to an integrated retaining spring. And a twisterband is responsible for the turning movements. This special structure makes movements in every direction possible. By using the twisterband, the e-spool does not require a slip ring. This makes data transmission highly reliable, while enabling a high degree of stability at the same time. Furthermore, the e-spool can be guided in all directions (horizontally, vertically, diagonally) and saves space, since the energy chain is rolled up in the starting position and the paths remain free.
Be inspired - practical examples with e-spool
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