Holweg-Weber mod. 7AFW

SOS paper bag making machine for the production of SOS paper bags without handles for sugar bags, flower etc. 

  • Year 1988 
  • Single roll unwinder  + lamination reel stand ( this can be used as a second reel for processing 2 layers paper)
  • SERVO MOTOR for the registration control
  • Die-Cutter section and patch applicator - It is available, separately and not installed on the machine.  Machine was originally designed to apply die-cut for the window unit but was never used by the owner and it is not possible to see in production. It’s available and present in the factory but it is not possible to make any test. Applicator is present but not sure for the die-cut unit that is complete and was not used in the last 16 years. 
  • No handle unit
  • Bag widths: 200 mm to 355 mm (according to the plates available this is the possible bags width range)
  • Format plates available for bag sizes: 200 mm, 225 mm, 240 mm, 260 mm, 280 mm, 290 mm, 355 mm
  • Tube lengths: Indicatively 368- 800 mm 
  • Min-max bottom width:Indicatively 90 mm- 175mm
  • Reel width: 1500 mm (actually the owner is processing 1000 mm max reel diameter only)
  • Speed: Currently is working at about 50 bags/min depending on the size and construction. Max speed should be 95 bags /min. 
  • No vacuum pump present
  • Visible in production until end of  March 2020
  • Available immediately 
Letta 379 - 16/05/2020