Slitting machines are nothing new for the Kampf group of companies but an established process. Also for applications for slitting separator and electrode materials, there is a lot of experience available, especially in the parent company, Kampf Schneid- und Wickeltechnik.
In the course of a market that is constantly accelerating, the technical concept for electrode slitting machines was completely revised in close cooperation between KLSF and Kampf Schneid- und Wickeltechnik and presented at the ICE 2019 trade fair in Munich.
Under the name of EvoSlitter, several systems have already been successfully installed at European customers in laboratories and production lines.
Working widths of up to 800mm, speeds of more than 100m/min, exchangeable slitting cassettes and many other features characterize this machine type, which is especially designed for the requirements of LIB production.
Technical Data
| Material: | cathodes and anodes for LIB, coated on both sides |
| Foil thickness: | 8 to 20 µm for copper, 8 to 25 µm for aluminum |
| Coating: | 50 … 150 µm, continuous or intermittent |
| Material widths: | up to 900 mm |
| Design speed: | up to 150 m/min |
| Original roll diameter: | max. 800 mm |
| Finished roll diameter: | up to 600 mm |
| Slitting systems: | Shear cutting |
