Hamer Brand Model 1800 RBH Robotic Open Mouth Bagging Machine

Our Hamer Model 1800 RBH Robotic Bag Hanger provides fully automatic bag hanging and transfer for a wide variety of pre-made flat or gusseted, open-mouth paper, woven polypropylene and polyethylene bags. The Model 1800 RBH, when integrated with an electronic net bagging scale – automatically picks an empty bag from the stack, individually indexes each bag,  positions the empty bag on the filler spout, fills the bag with product and and directs the filled bag to the bag closing station. The integrated Yaskawa MH12-6 axis robot increases productivity by transferring filled bags into the bag top sealer.

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  • Processes a variety of flat or gusseted bags, including multi-wall paper, laminated woven polypropylene and pinch bags
  • Heavy-duty industrial construction, powder-coated frame for long life in demanding environments
  • Single bag indexing for reliable bag placing
  • Servo Controlled Bag Hanging Arms
  • End of arm robot tool with gusset retention
  • Yaskawa MH12 6-axis Robot with MLX Allan Bradley PLC Controls
  • Integrated automatic bag top sealer guide
  • Allan Bradley Control Logix PLC
  • 7″ Operator Color Touch Screen
  • Up to 18 bag per minute speed (product/bag dependent).
  • Large 250 bag magazine (bag dependent)
  • NEMA 12, UL Listed control panel


  • In-feed bag stack magazines
  • Bag inspection station
  • Pinch Bottom Bag handling system
  • Bag settling
  • Dust control package
  • Additional conveyors
  • Control panel for additional conveyors
  • Stainless steel control panel for additional conveyors
  • Ethernet connectivity
  • Ethernet connectivity for remote connection
  • Fischbein bag closing systems
  • 600NW+ net weigh scales
  • Robotic bsg palletizers
  • Turn-key systems

Bag Types

  • Pillow
  • Gusseted
  • Polyethylene – PE (4 mil minimum) bags
  • Polypropylene bags
  • Poly Woven Laminate bags
  • Pinch Bottom Open Mouth (PBOM) bags (with optional Handling System) 
  • Paper multiwall/Kraft bags
  • Paper/Poly Lined bags
  • BoPP/BOM

Bag Sizes

  • Bag Width – 13” to 24”
  • Bag Length – 25” to 40” on bags that require settling
  • Bag Length – 23” to 40” on bags that do not require settling
  • Maximum gusset size – 6”

Standard Specs


L 182 in (462 cm) without sealing conveyor x W 158 inches (401 cm) x H 92 inches (234 cm)


460V, 3PH, 60HZ, 30AMP


20 CFM @ 80PSI