+41 31 720 56 56For the following belt widths: 500, 650, 800 and 1,000 mm
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Knocker roll
Knocker rolls are used when the use of a conveyor belt cleaning brush, for instance, is not possible. They can also be used in combination with a conveyor belt cleaning brush. The knocker roll is fitted into the inner belt with pressure near the drive pulley. Owing to its imbalance, it knocks off adhering material.
Technical data