Emerald Doctor Rewinder
A wide-web doctor rewinder designed to minimise waste by transforming a badly wound roll, be it by tensions or roll profile, into a perfect grade A roll.
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EmeraldWide-Web Rewinding / Doctoring Machine (Salvage Rewinder)
Minimising waste is a critical factor in today’s quest to limit the amount of scrap produced. Often, this scrap can be salvaged by processing the material through a doctoring machine.
The Emerald series of rewinders can transform a badly would roll – be it by tensions in a roll profile or poor edge quality – by re-rewinding the roll to remove issues.
The doctoring machines can be configured to function in a single direction or to be fully reversible. They can also incorporate slitting stations for edge trimming, splicing tables and full 100% camera inspection systems for full product inspection.
- Able to cover a wide range of widths and diameters
- Maximum speed of up to 800m/min (2625ft/min)
- Perfect tension control via pneumatic dancer control
- Fully reversible machines available without stopping to minimise downtime
- All electric operation
- Full layon control unwind rewind and unwind (if reversible)
- Slitting options available for edge trimming
- Range of inspection systems available from 100% camera systems to stroboscopes and backlights.
- Scrap winders available on machine
| Material widths | 300mm (12″) to 2500mm (98″) |
| Maximum unwind diameter | From 600mm (24″ to 1500mm (59″) |
| Maximum rewind diameter | From 600mm (24″ to 1500mm (59″) |
| Machine speed | Up to 800m/min |
- Various slitting methods available
- Available to handle a wide range of flexible films, laminates, non wovens and paper
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ASHE Product RangeDoctor RewinderKey Features
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