Needles- rollers - Import export

Standard for higher pin distribution, useful for changing the perforation pattern, can be supplemented with empty segments. They are made out of brass, steel, aluminium or plastic. When a segment is damaged, only the respective segment needs to be replaced.

The smallest needle rollers transport veneers in edge banding machines. Our largest needle rollers are over 4 meters long and can only be shown here in cut-out.

Integratable in the production line, only the inspection windows of the bags will be perforated. The neighbor areas of the inspection windows are left unperforated. The perforation holes are melted down with hot needle rollers of steel at high temperatures.

A ready-to-install needle roller on its own shaft or segments to place on the roller for different applications - more details on our homepage! The construction of complete needle or perforation rollers depends on the intended use. Please describe your requirements exactly! Perforation rollers usually consist of individual segments, which are mounted on a shaft or a tube. The mass inertia can be reduced by bearings between the shaft and the tube. In case of driven shafts, the segments can be firmly anchored to this. A sketch of the installation situation with a short description of the requirements helps us to find the optimal solution!