Brand: Saxon
Made in the USA This product is made in the USA

The Saxon Model SB-4000 is a high speed, heavy duty, rotary, band sealer for 4-6 mill flat or gusseted bags & pouches made from polyethylene, polylaminates, co-extrusions & shrink films. Its high efficiency band-sealing module and enhanced cooling capabilities make it ideal for the food, medical, pharmaceutical and chemical sectors.

The four heating sections and compression wheels produce seals up to 14 mm wide in a right to left operating direction at a rate up to 89 FPM. Easy to use controls such as variable speed drive and motorized sealing height allow changeovers to be made in just seconds. Its compact design makes the SB-4000 easy to integrate in any semi or fully automated bagging line.

Available options include, bag top trimmers, bag top cleaner, air-purge cabinet, and embossing coder. Other models include medical validation, wash down and conveyor integration. Note: minimum of 3.5-inches of free top required.

INPAK SYSTEMS stocks many replaceable parts for the Model SB-4000.

To see a Model SB-4000 parts diagram click here and a list of common replaceable parts click here

Standard Features:

  • seals up to 14 millimeters wide
  • 10 mil max bag thickness
  • 20 to 89 FPM variable speed drive
  • Four heat sections
  • Vortex bag seal cooler
  • adjustable sealing height from 43” to 53”
  • digital temperature display in Fahrenheit/Centigrade
  • 17.2” belt driven
  • infeed R to L operation direction
  • dust tight NEMA 12 electrics w/IP54 rated electrics
  • stainless steel housing w/corrosion resistant pedestal


  • L to R operating direction
  • high (32-72 FPM) or low (9-20 FPM) speed gearbox
  • extended infeed system bag top trimmer
  • Vortex bag top seal cooler
  • air wash bag top cleaner

Utility Requirements:

  • Air: None
  • Electrical: 230VAC, 3Ph

Startup Services:

Inpak Systems offers a startup service on your new Model SB-4000. This includes verifying the Model SB-4000 is operating properly to factory specifications. The startup service includes operation verification, operator training and maintenance training.

Preventative Maintenance Services:

To prevent downtime and costly emergency repairs, preventive maintenance (PM) services are available for your Model SB-4000. To ensure your Model SB-4000 operates at maximum efficiency, PMs can be arranged to fit your production schedule.

In-Plant Services:

Inpak Systems offers in-plant repair of your Model SB-4000. Our experienced, factory-trained, and certified technicians use genuine OEM parts to ensure your Model SB-4000 is restored to original factory operating specifications. Dispatched from either our WI or OH locations ensure a quick response throughout the Midwest.