Tin Tie Applicator with Single Fold Bag Finisher

Massman Tin Tie Applicator with Single Fold Bag Finisher

The 4500 Series finishes filled and sealed bags by adding the tin tie reclosures and single folding the bag tops. The 4500 Series applies the tin ties to the bags with hot melt adhesive, single folds the bag tops and automatically bends the tie tabs around to hold the folded flaps. The 4500 Series can be built to place the tin tie inside OR outside the single fold. This machine can also be integrated with a vertical form fill and seal machine to provide reclosable packages from a completely automated system.



  • Robust construction
  • Non-stop continuous motion
  • Automatic adjustment for face width
  • Adjustable machine frame to set machine bed height
  • Automatic adjustment for face width and tie length-PLC controlled
  • Conveyor rigidly mounted to machine at desired elevation
  • Right or Left hand fed models
  • Up to 80 bags per minute
  • Continuous motion for smooth flow
  • Industries: Consumer Products, Dairy, Filtration Manufacturing, Food & Beverage, and Pharmaceuticals
  • Applications: Bags


Electrical- 240 VAC, 15 AMP, 3 Phase

Pneumatic- 80 PSI

Minimum space between bags- 5.5 inches

Fold dimension- 1-1 1/4 inches

Tie Tab length- 3/4 to 1 1/4 inch extension

Bag face width range- 3 to12 inches

*Bag height range- 9 to 20 inches

Minimum flat neck length- 3 inches

Overall dimensions: conveyor- 4” wide X 136” long machine- 49” wide X 74” tall X 94” long


Additional Options

  • UL Electrical listing
  • Dual tie spool payouts
  • Custom conveyors
  • Bag feed spacing unit
  • Low tie detect system
  • Plow & tape down unit-Add 6100 for tamper evident closures

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