Pneumatic brakers
Pneumatic brakes are used to properly tension the paper, before applying the glue and winding on the winding mandrel.
They are open at the bottom, so no dust accumulates inside. They contain carbide parts in places with the highest abrasion. It is also possible to set the pressure of the pressure pistons and the width of the side cubes according to the width of the paper.
One of the most important parts is the flexible comb, which eliminates dirt in the paper when there are no unnecessary tears.