Dosing and weighing technology

Belt Weighers.

Flexible weighing technology for a wide range of products and target weights. DoWaTec Belt Weighers combine gentle product conveying with precise weighing and can be adapted to the product, throughput and installation environment of each project.

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At a glance.

In a Belt Weigher, the product is conveyed in a controlled manner by a belt to the weighing stage and the downstream process. Active product conveying also enables higher cycle rates. Different sizes and multi-lane configurations are available depending on the application.

Other systems may be more suitable for products that generate very high levels of dust or are abrasive. Selection is based on the specific product characteristics and process conditions.

Individually configured

Configurations & performance data.

Confirmed sizes · Selection

  • XS
  • L
  • XL

Machine size, number of lanes and design are selected to suit the product, target weight and installation environment. The machine shown is an example configuration; customer-specific configurations are possible.

Number of weighing lanes
1–4 Lanes Confirmed technical specification Conditions: The number and configuration are agreed for each project.
Typical target weight range
approx. 50 g–20 kg Tested range Application-dependent value based on experience; not a general or contractual performance commitment. Conditions: Depends on the product, target weight, feeding, machine configuration and process conditions. The specific design is project-dependent; not a general performance commitment.
Cycle rate per weighing lane
approx. 5–25 weighings/min Typical value Application-dependent value based on experience; not a general or contractual performance commitment. Conditions: Depends on the product, target weight, feeding, machine configuration and process conditions. The specific design is project-dependent; not a general performance commitment.
Accuracy / weighing deviation
approx. 0,1–1 % of target weight Typical value Application-dependent value based on experience; not a general or contractual performance commitment. Reference: Respective target weight Conditions: The accuracy actually achievable depends on the target weight, product characteristics and the specific system configuration.

The achievable cycle rate and weighing deviation depend on the product, target weight, machine configuration and process conditions. The specific design is based on your requirements.

Applications & options.

Typical applications

  • Couscous
  • Maté tea
  • Coffee beans
  • Peas
  • Comparable free-flowing piece goods and bulk materials

Configurations & options

Infeed hoppers, sensors, special belts and cleaning-oriented configurations are available depending on the project. Controls and integration into existing equipment are tailored to the application.

Let's develop the configuration for your application.

Your product category

Belt Weighers

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