Circum Maxx

Circumferential agitator against sinking and floating layers


  • Agitation steerable 360°
  • Nozzle adjustment by servomotor
  • Ball bearing in oil bath

Additional advantages

  • For the prevention of floating and sinking layers
  • Bundled agitation jet
  • Made in Germany

Business areas

  • Biogas sector

Suitable for

  • Gravity tank

CircumMaxx is an intelligent and substrate flexible agitator. The unique combination of agitator direction and power enables a three-dimensional mix. Consequently, both sinking and floating layers can be treat preventively and dissolve safely with minimal expenditure of energy.

In order to respond to changing conditions, modern fermentation plants’ agitators need to adjust flexibly. CircumMaxx is automatically and flexibly adjustable to changing situations. The proven pivoting agitator nozzletechnique, which is combine with an automatic 360º position encoder, detects all directions in the fermenter.

In conjunction with intelligent controlling technology, it is possible to implement a variety of mixing-scenarios, which can integrated specifically into the procedure. This ensured an energy-optimised mixing of the complete content. The microorganisms will be distributed ideally and reduce the residual gas potential.

CircumMaxx can installed in any type of container. The well thought-out construction allows easy installation also on existing containers.

Your advantages at a glance:

  • Powerful nozzle technology
    • Position of the nozzles are automatically variable and adjustable
    • Driven by an electric motor or 150 kW tractor operation
    • Termination system for all types of liquid manure containers can achieved
  • Dynamic stirring in 3-D
    • Any layer in the fermenter can steered specifically
    • Flexible use for any container geometry
    • Variable even in substrate changes
  • CircumMaxx – simple and robust
    • Broad application possibilities
    • Safe operation, redundant drive
    • Simple installation and maintenance, visible technology
    • intelligent substrate-flexible mixing
Technical data - Circum Maxx

Mixing in three-dimensional space

Specifications are subject to change without notice.

Variable stirring positions

Variable stirring positions:

By varying

  • number of agitators
  • driving power of the agitators
  • nozzle position
  • synchronization of the agitators
  • automatic program selection

it is possible to control any position in the fermenter. Furthermore, combinations with additional agitators are also possible.

Flexible and customised.

Various equipment variants, attachments and accessories are available for our agitators and systems.

Constant velocity drive shaft

Constant velocity
drive shaft

Details: Circum Maxx

Specifications are subject to change without notice.