Hamer Brand Model HGB Gross Weigh Mechanical Scale

Our Hamer Brand HGB mechanical bagging scale is simple and efficient, offering an economical solution to gross weigh bagging in a small, easy-to-use package. This solid construction scale uses a mechanical counter balance weight set. The HGB Mechanical Scale is easy to install, low cost to operate and requires minimal maintenance. It requires no electrical or compressed air and is an economical solution for manual bagging of free-flowing granular products such as fertilizers, sugar, salt, plastic pellets, seed or animal feed.

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  • 6 to 8 BPM fill rate (material flow dependent)
  • Accuracy: +/- 7.0 oz (200 g), product dependent
  • Stainless steel models available
  • Easy weight adjustment
  • Weight range 10 lb to 150 lb (5 kg to 70 kg)
  • Mechanical indicator for weight variance
  • Adjustable flow control gate
  • In feed size: 7″ x 9″ (17.8 x 22.8 cm)


  • Dust tight system
  • Bag spout for bags 22 to 55 lb (10 to 25 kg)
  • Stainless steel versions of all models


  • Large Bag spout: 16″ (40.6 cm)
  • Small Bag spout: 12.5″ (31.7 cm)

Standard Specs


21.5″ (54.4 cm) W x 34.5″ (87.9 cm) H x 24.5″ (62.4 cm) D


  • Un-crated weight 188 lb (85 kg)
  • Crated weight 229 lb (104 kg)

Electrical Requirements

None required

Pneumatic Requirements

None required



  • Dust tight system
  • Bag spout for bags 22 to 55 lb (10 to 25 kg)