Sewage Treatment System Drive Assemblies

Tank Enviro Systems designed, supplied and integrated Brentwoods Polychem Scraper systems to a sewage treatment plant at one of Australia’s leading waste water authorities.

Collaborating with Chain & Drives, another member of the MEG Group, who supplied the power transmission solutions including the drive assemblies, couplings and electric motors in accordance with the customer’s project scope.

Project Requirements

The client’s requirements for the sewage treatment plant were removing the bottom sludge while skimming out floating surface scum using classifier sedimentation tanks.

Tank, who are the exclusive authorised Brentwood Polychem distributor in Australia were able to provide the tanks using 4 shaft collector systems. With the help from sister company, Chain & Drives, who supplied the drive assemblies which integrated the primary and secondary 4 shaft collector systems for the classifier sedimentation tanks.


  • Tank Enviro Systems Polychem 4 Shaft Collector
  • Drive Assemblies
  • Couplings
  • Electric Motors


Tank designed and supplied the project on time and within budget and has been successfully operating for many years now.


The family of companies under MEG Group work together to provide our customers with complete support and solutions within many industry sectors including Waste Water Treatment applications.  Our team has many years of expertise to help you with your next project. 


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