HSW High-Speed Winder
The HSW is a fully automatic high-speed winder designed primarily for bags on roll. It can run in 1 or 2 lanes and is commonly integrated into Roll-o-Matic bag-making lines.
In 2-lane production, each lane has independent tension control, supporting consistent winding quality across both lanes. The HSW can wind with or without cores, providing flexibility for different roll-bag requirements.
Designed for high-speed production with frequent automatic roll changes, the HSW can produce finished rolls closed with paper tape or hot melt, depending on the application and production requirements.
It can also be configured for other winding applications and supplied either as part of a complete Roll-o-Matic production line or as an independent winding module.
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Performance
Max. film speed: 250 m/min (820 ft/min)
Max. roll changes/lane: 18min
Technical Data
| HSW 620 | HSW 860 | HSW 1000 | |
|---|---|---|---|
| Min. winding width | 100 mm (3.9 in) | 100 mm (3.9 in) | 100 mm (3.9 in) |
| Max. winding width 1 lane | 620 mm (24.2 in) | 860 mm (33.9 in) | N.A. |
| Max. winding width 2 lanes | 2 x 305 mm (12 in) | 2 x 420 mm (16.5 in) | 2x 500 mm (19.7 in) |
| Max. roll diameter | 250 mm (9.8 in) | 250 mm (9.8 in) | 250 mm (9.8 in) |
| Max. film speed | 250 m/min (820 ft/min) | 250 m/min (820 ft/min) | 250 m/min (820 ft/min) |
| Max. roll changes/min | 18/lane | 16/lane | 15/min |
Technical Drawing
Watch the video about HSW High-Speed Winder
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