Sachet Packaging Machines | 1,200 SPM Multi-Lane Output

Sachet packaging serves the vast single-serve product market, and ECHO Machinery's multi-lane sachet machines are engineered for the high volumes and precise portion control this market demands. The multi-lane architecture is the key innovation: rather than running one packaging lane at very high speed, the machine runs multiple lanes simultaneously at moderate speed, achieving high aggregate output with lower mechanical stress. A 12-lane machine running at 84 cycles per minute produces 1,008 sachets per minute—equivalent to a single-lane machine running at over 1,000 cycles per minute, which would be mechanically impractical. The film handling system uses a single wide web that is formed into parallel tubes, filled simultaneously, and sealed with a single wide cross-seal jaw spanning all lanes. After sealing, slitting wheels separate the lanes, and a guillotine cutter separates individual sachets. Each lane has independent fill volume adjustment, useful for variety packs where different lanes may fill different products or different volumes. The filling system—auger for powders, piston for liquids and pastes, volumetric for free-flowing granules—is selected based on product characteristics. Tear-notch perforation creates an easy-open feature at a consistent position on every sachet. For pharmaceutical and nutraceutical applications requiring validated processes, the machine includes 21 CFR Part 11 compliant controls with audit trails and electronic signatures. The quick-disconnect filling assemblies enable rapid product changeover, supporting the frequent product changes common in contract packaging operations.