Hamer Brand VLR-B Automatic Bagging System

The Hamer Brand VLR-B Industrial Powder Filling machine is designed to address the challenges of bagging these products in a cost-effective and reliable manner. In the complex world of powder filling, nVenia has simplified the operation and maintenance without sacrificing speed and accuracy. The machine delivers accurate and repeatable weighments while minimizing the production of airborne particulates and dust.

The VLR-B Powder Bagging Machine:

• Delivers fully automated bag filling, de-aeration, inner bag sealing, and outer bag closing in a single machine.
• Provides accurate dosing of a wide range of powders, including problematic materials that tend to cake, bridge or flood
   in conventional bagging solutions
• A single operator can run multiple lines, freeing up to five labor resources for other value-added activities.

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• Highly accurate, servo controlled dosing
• Dust collection/management at each stage in the process
• Bottom up fill method and fill tube seal minimize dust generation
• Up to 500 programmable recipes
• Ethernet and wifi connections for remote service
• Easy to clean structure built with hygienic design principles
• Designed for ease of operation, adjustment, and maintenance
• Fully welded, powder coated, structural steel frame
   – Product contact points in 304 stainless steel

Standard Specs

Machine Dimensions

12″9′ W X 20’9″ H X 33′ L


Up to 6 bags per minute

Bag Information

  • L 23-5/8″ (600 mm) to 39-3/8″ (1000 mm)
  • W 15″ (380 mm) to 22-1/2″ (570 mm)/17-3/4″ (450 mm) with gusset. Note: gussets will be inverted during sealing
  • Open mouth paper with sealable PE liner,
    Laminated polypropylene, Polyethylene – block bottom style bags
  • Fill weights from 10 lb (5 kg) to 100 lb (50 kg)

Electrical Requirements

480VAC, 3 Phase, 60 Hz

Air Requirements

90 PSI air with 1.5″ connection



  • Integrated bag top correction and pinch-top sealer with tape closure
  • Integrated bag top sewing system with bag top cutter
    and crepe tape
  • ATEX around filling point (3-foot radius)
  • Additional stack stations for empty bags
  • Integral product sampling unit to extract samples from
    the dosing hopper
  • Bag top trim removal
  • Gas flushing with nitrogen
  • Centralized dust extraction – combines all dust extraction
    zones to single outlet
  • Full 304 Stainless Steel construction
  • Post fill in-line check weigher
  • Post fill in-line metal detector
  • Post fill in-line X-ray machine
  • Integrated label printer
  • Remote located electrical controls