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spring roll entry backstop


spring roll entry backstop. Spare part for K11 and K12 case sealer taping unit.

SIAT spare parts for packaging machinery. Leader in the packaging industry world



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One-year warranty

Rollers , through a system of pulleys allow unrolling movement keeping it always tight seal . The springs allow the fixing and fastening said rollers to stabilize the joint . 

This is an important spare part of the head of the sealer and is often requested

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