The Hunkeler Cardboard Shredder is ideal for the shredding of cardboard residues in the punch waste area (strips and large surface cartons), E-commerce and cardboard containers. Thanks to the special form and arrangement of the blades, an optimised collection of narrow strips up to large cardboard boxes is possible. Using a frequency converter, the rotation of the cutting work can be set up for the waste quantity expected. Feeding is either piecemeal by hand or continuously via a conveyor belt, as required. The shredder particles from the HKZ are ideally sized for transport by underground conveyor belts. The particles can also be removed with a pneumatic suction and compression system from Hunkeler Systeme AG.