Flo-Line Cleaner 423
Flo-Line Cleaner 424
Flo-Line Cleaner 423 with Mud Cleaner

FLC 423/424 

Utilizing an innovative double deck screen frame design and increased G-force, the Flo-Line Cleaner 423/424 is engineered to process large volumes of viscous slurries. The FLC 423/424 is extremely versatile, combining the benefits of a traditional scalping shaker and a mud cleaner into a single, compact unit. Performing both functions as a single unit significantly reduces the machine’s required footprint as well as the total number of machines required.


  • Vibrating Motors
  • Feed System
  • Hydrocyclones
  • Polyweb® Urethane Screens
  • Pyramid® Screens


  • Dual SG2X Vibrating Motors with three-year warranty
  • Continuous high “G” Force Linear Motion
  • Continuous Internal Oil Bath Lubrication
  • Low 78 dBA sound production
  • The box feeder evenly spreads the flow of drilling fluid across the shaker basket
  • When feeding the bottom deck first for primary screening, the drilling fluid and fine drilled solids pass through the screen panel apertures into a sump for collection and feed to hydrocyclones
  • Hydrocyclones perform a secondary, finer separation and recovered solids (underflow) are gravity fed to the top deck for further dewatering
  • Various combinations of 4”, 6” and 10” hydrocyclone packages available for processing rates up to 2000 GPM (450 m3/hr) maximum.
  • Fine separation down to 20-40um
  • Superior capacity and performance with high open areas of 35-45%
  • Reduced operating and maintenance costs from long life and ease of installation
  • Available with openings as fine as 75 microns (200 mesh)
  • Anti-blinding properties allow for uninterrupted performance
  • Permits the usage of finer mesh sizes at higher capacities, further optimizing performance
  • Derrick’s patented Pyramid (PMD) and Pyramid Plus (PMD+) offers 105% and 184% more usable API non-blanked screen area than a standard flat, perforated plate panel.
  • A single Pyramid screen panel offers 6.85 sq. ft. of usage API non-blanked screen area, while a single Pyramid Plus screen panel offers 9.47 sq. ft. of usable API non-blanked screen area


Please note: Information on this website is subject to change. To obtain accurate dimensions and equipment configurations, please contact the Derrick Engineering Department for an updated GA drawing.


Solids Control for Civil Construction

Fill out the form below to Download Brochure:

Solids Control For Civil Construction Brochure Download Form (Email)