The HDP UW700 Unwinder is a center-shaft-driven paper unwinding system designed for stable, efficient web feeding in digital printing and finishing workflows. It accommodates web widths of 330–700 mm, roll diameters of up to 1,300 mm and paper weights of 40–300 gsm.
The UW700 can operate as an offline unwinder or connect inline between a continuous digital press and downstream finishing equipment through an optional bridge and buffer system. During inline production, the buffer compensates for speed differences between the press and finishing line, maintaining stable web tension and continuous operation at speeds of up to 200 m/min.
Its compact design and flexible configuration support roll-fed folding, cutting, binding and other automated digital finishing applications.
KEY FEATURES
Stable Center-Shaft Web FeedingThe HDP UW700 unwinder uses a center-shaft drive to provide stable, efficient paper web feeding for digital printing and finishing workflows.
Wide Paper and Roll CompatibilityHandles web widths of 330–700 mm, roll diameters up to 1,300 mm and paper weights of 40–300 gsm for varied production requirements.
High-Speed Continuous OperationSupports web speeds of up to 200 m/min, enabling efficient continuous production in digital printing and finishing applications.
Flexible Offline and Inline OperationOperates as an offline unwinder or connects inline between a continuous digital press and downstream finishing equipment through an optional bridge and buffer system.
Buffered Speed CompensationThe optional buffer compensates for speed differences between the press and finishing line, maintaining stable web tension during inline production.
Compact Design for Digital FinishingCombines a compact layout with flexible configuration for integration into roll-fed folding, cutting, binding and other automated finishing workflows.
