Doypack Form-Fill-Seal Machine designed for filling and sealing Doypack pouches with a top spout, suitable for liquid and viscous products.

DESCRIPTION

The automatic linear Doypack FFS machine LDFF-TS delivers high-performance packaging. It forms, fills, and seals Doypack pouches with a top spout for a secure and reliable seal. It efficiently handles liquid and viscous products, including mayonnaise, ketchup, mustard, condensed milk, beverages, liquid soap, and cleaning agents.

This machine supports both rectangular and shaped Doypacks with a top spout, providing flexibility for different packaging needs. Its precision dosing systems ensure accurate filling and high production efficiency. With simplex and duplex configurations, manufacturers can choose the right capacity for their operation.

A stainless steel frame and protective acrylic guards with integrated safety sensors keep operations hygienic and safe. The machine forms pouches from a roll of laminated film, sealing the shaped flat bottom first and then the vertical seams. A sharp knife cuts and separates the pre-sealed pouches, transferring them one by one to the filling station. After filling, it automatically places and seals the top spout and moves the finished pouch onto the outfeed conveyor.

Optional features include inert gas flushing for modified atmosphere packaging (MAP) and a heated product balance tank for hot-filling applications. Operators can quickly switch between pouch sizes and formats, improving efficiency and productivity.

TECHNICAL SPECIFICATIONS

Packaging type Doypack with a top spout
Product to be packed Liquid and viscous products
Modification LDFF-TS Simplex | LDFF-TS Simplex XL | LDFF-TS Duplex
Filling volume 100-300 ml | 100-1,000 ml | 200-800 ml
Speed*, max. 3,000 pouches/hour | 3,000 pouches/hour | 6,000 pouches/hour
Pouch size, min. 60*90 mm | 90*110 mm | 90*110 mm
Pouch size, max. 140*200 mm | 160*260 mm | 140*260 mm
Product-contact parts material Stainless steel AISI 304
Electricals 380 V, 50 Hz
Power 7.5 kW | 8 kW | 11.5 kW
Weight, max. 1,600 kg | 2,200 kg | 4,400 kg

*The speed depends on the filling volume, product characteristics, packaging material quality, and package dimensions.

OPTIONAL EQUIPMENT

  • Inkjet printer for date coding
  • Product-contact parts made from stainless steel SS 316L
  • Product feeding pump to balance tank (centrifugal or positive displacement)
  • Independent stand-alone CIP unit
  • Heated balance tank for hot products
  • Pouches with rounded corners
  • Shaped pouch design
  • UV lamp for film sterilisation
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