Weighing / dosing / counting systems

The weighing, dosing and counting systems from Prewa Verpackungsmaschinenbau are used to measure customer-specific products into the corresponding packaging. Whether the products to be dosed are powdery, pourable, solid, liquid or pasty, they can be weighed, dosed or counted in this way.

DOSING SYSTEMS

Screw dosing SD2

Powdery or powdered products

  • Hygiene-Version
  • Servo motor for high accuracy
  • Simple cleaning
  • Separate control or can be integrated
  • Siemens control (standard)

Volume dosing /
Cup dosing

Products such as salt, sugar, Peas

  • Cups in plastic or stainless steel
  • Simple modular construction
  • Simple cleaning
  • Various volumes possible
  • Separate control or integrable
  • Siemens control (standard)

Belt dosing

Product: Potting soil / bark mulch

  • For large variation of bulk densities
  • Simple cleaning
  • Separate control or integrable
  • Siemens control (standard)

WEIGHING SYSTEMS

Screw weigher / Loss-in-weight

Powder products

  • Hygiene version
  • DNS load cells
  • 1. The bag has the set final weight
  • Servomotor for high accuracy
  • Simple cleaning
  • Calibratable from 5Kg
  • Separate control or integrable
  • Siemens control (standard)

Multihead weighers

For free-flowing products Food & Non-Food

  • Simple Operation
  • Simple Cleaning

Linear scales

For free-flowing products

  • DNS Load cells
  • Linear channel weigher
  • Linear belt weigher
  • Simple cleaning
  • Separate control or integrable
  • Siemens control (standard)

Netto Bulk Scale

For free-flowing products

  • Simple operation
  • Coarse fine flow
  • Simple cleaning
  • Calibratable
  • Separate control or can be integrated
  • Siemens control (standard)

COUNTING SYSTEMS

tape counter

Bread rolls, baguettes, bars;
Use for seeded products

  • Gentle transport of products
  • Belts FDA approved
  • 2- 4- 6- 8 channel counter, depending on performance
  • Simple cleaning
  • Separate control or integrable
  • Siemens control (standard)

Gutter counter

products: Rolls, unpolluted products

  • Trough counter for non-critical products (e.g. Kaisersemmel “emperor’s roll”)
  • 2- 4- 6- 8 channel counter, depending on performance
  • Simple cleaning
  • Control is separate or can be integrated
  • Siemens control (standard)

Camera counter

Exceptional geometries (e.g. pretzels)

  • Camera counter for product variety
  • Simple cleaning
  • Product protection
  • High hourly output at high quantities
  • Control is separate or can be integrated
  • Siemens control (standard)