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Heat  Sealing  Equipment  for  Mil-Spec &  Industrial  Bag  Packaging  Applications

Doboy GS-1000S High-Speed Glue Sealer

The Doboy GS-1000S is a high-speed, industrial, double-fold and glue bag closer designed for sealing smaller, multiwall, paper bags requiring a 2-fold and glue closure.  Machine is equipped with a Nordson Hot Melt Glue application system (pictured).

Simple, durable design, with low maintenance requirements! Designed for 24x7 use!

Typical applications include pet foods, snack foods, bagel chips, bakery mixes, flour, salt, and chemicals.

Bosch Doboy GS-1000 Photo

Machine Features

  • Bag Top Trimmer for Square Uniform Folding
  • Creaser Wheels Prepare Bag for Crisp Folds
  • Rugged, Machined Plate Steel, Spring Loaded Folders Help Prevent Jams
  • 3/4" Double Fold Provides Consumer-friendly "Easy-open" Closure 
  • Nordson ProBlue Hot Melt Glue Application System
  • Powered Compression Chain Section Insures Secure Bag Closure
  • 1.5 HP Variable Speed Drive
  • Full-Length Carrier Chains for Positive Bag Top Control
  • See-Through Lexan Guards with Safety Interlocks
  • Works with Manually or Automatically Fed Bags
  • Right to Left Bag Feed Direction (Style A)
  • Industrial Paint Finish
  • Made in USA

Options / Accessories

Machine Specifications

Standard Seal
3/4" DOuble Fold & Hot GLue
Speed Range
Up to 85' / Min
Bag Style
Multi-wall Paper
Right or Left
Bag Orientation
0º (Vertical)
Bag Weight Range
Generally 3 to 20 pounds
Bag Size Range
3.5" to 15" Wide
Sealing Height (adjustable with Hand Crank)
35" to 79"
Overall Length
Overall Width
Overall Height
2 CFM @ 60 PSI
Electrical (NEMA 12 Standard)
440-220 V / 60 Hz / 3 Phase