Knurling Machines

Knurling machines are used knurled or ridged surface in the bond zone of a composite profile. A knurled groove significantly increases the grip and the bond between two connected profiles. Knurling is therefore a cost-efficient way to optimize the static strength of profiles.

If you want to know more about knurling machines, Müller TB Technologies AG is your first point of contact.

Type S

Developed for small production quantities of simple and smaller profiles such as typical window or door profiles.

Type LK eco

medium class machine for all possible types of window, door and facade profiles, comfortable and fast adjustment, but not available with axis control.

Type LK1 with manual adjustment

For medium production quantities of profiles with simple and complex cross-sections. It can optionally be equipped with CNC control, which is often desired in fully automatic systems.

Type LK2 with axis control

Profiles are knurled with the compound grooves facing down. Mainly used in the combined knurl/assembly process. Optionally CNC controlled.