Roll changers

Our roll changers are called for when a line must operate without interruption. This may be the case, for example, in a double unwinder with semi or fully automatic splicing station for easy web splicing at the beginning of a printing or coating line.

Technical features:

• Semi-automatic or fully automatic roll change

• For uninterrupted operation with splicing station and downstream dancer accumulator with precision pressure regulator to warrant a constant web tension and synchronisation with the downstream equipment.

• Robust welded steel structures

• The winding shafts are mounted on bearings cantilevered or both sides depending on the roll dimensions

• Use of high-quality purchased parts from renowned manufacturers

• Overlap or butt splice