The IHW is a high-speed winder for interleaved and perforated winding of bags on rolls in 1 or 2 lanes. The interleaved bags are separated from each other after perforation and then wound – each bag overlaps the previous one. 


The IHW winder can be configured with modules of the Delta series, for production of bottom sealed, star sealed, wave top,

T-shirt and star sealed T-shirt bags in 2 lanes or draw tape bags in 1 lane.


The IHW is equipped with 20 mm diameter chucks, which assures that the finished rolls are firm and tight. It is possible to make up to 22 roll changes per minute without tape. For production with paper tape, the IHW can be equipped with the TD 200/20 tape equipment, and make up to 20 roll changes per minute.

  • Max. film speed: 160 m/min (525 ft/min)
  • Max. roll change/lane: 22/min
Technical data
Max. winding width1 or 2 x 330 mm (13 in)
Max. roll diameter200 mm (7.9 in)
Max. film speed160 m/min (525 ft/min)
Max. roll changes/lane22/min
Max. roll changes/lane with tape20/min
Technical drawing

Product sheet

Download here

Other videos

IHW Interleaved High-speed Winder


Find your contact


Roll-o-Matic A/S

Damsbovej 12

DK-5492 Vissenbjerg


+45 6611 1618


Roll-o-Matic Inc.

1300 Minters Chapel Road

Suite 100 Grapevine

TX 76051 - USA

1 (435) 237 7408 



Varsovia 36, Oficina 1208

Colonia Juárez, Cuauhtémoc

06600 Ciudad de México 

+52 56 1111 9911