Systemline Aroma

Constant aroma, brewing and cooking pieces through safe processes

This pre-dough system for AromaStück®, brewing and hot soakers is available with 500 or 1000 kg capacity per fermenter with a TA of at least 300 depending on the raw materials and processes used.

It consists of separate fermenters for heating and cooling, which are connected by a piping system.

A special feature of the DOUGHEXPERTS Systemline Aroma is the optimized process control for constant pre-dough quality.

Thanks to variable fermentation times and flexible stirring intervals, specially selected fermentations can be used, even completely different pre-doughs.

  • Advantages
  • Equipment
  • Options
  • Extras


  • Flexible recipe control for hot-, cold-, brew soakers and AromaStück®, adapted to the specific requirements of the customer
  • Individually configurable
  • Modular construction
  • Hygiene and easy-to-clean design 


  • 3-walled tank with water bath technology throughout in stainless steel as a heater
  • 3-wall container with pillow-plate technology throughout in stainless steel design as a cooler
  • Anchor stirrer in special stirrer and wall scrapers matched for pre-dough production, powerfully dimensioned for optimum mixing of all ingredients
  • Dosing pump in dry running safe, robust design with piping distribution for dosing and cleaning
  • PLC control to maintain fermentation times and temperatures and dose rate control
  • Fermenter weighed for process control during filling, dosing and cleaning
  • Pigging system in pumping and dosing line to minimize residues and optimize cleaning


  • 500 or 1000 kg capacity per fermenter
  • Combination of up to 3 heaters with up to 3 coolers
  • Frequency converter for agitators; optional
  • Dosing: Dosing pump control via potential-free contact by the customer's floor scale or negative weighing
  • Interface for technological support


  • Technological coaching
  • Aroma StartGut®-Bio St. Petersburg as a special AromaStück®