MillScan G4

Highly accurate mill fill levels for increased production

By measuring the real-time vibration off of the inlet and outlet bearing housings, MillScan G4 yields a highly accurate mill fill level signal that can be used to run the mill under automated loop control or greatly assist control room operations under manual control. If your bearing oil pressure or oil temperature is not constant, it is not a problem, there is an optional RF shell based sensor that can be used to measure the vibration directly off of the shell.



  • Increase ROI of your existing mills
  • Eliminate mill output obstruction/spills
  • Lower production costs
  • Increased quality from reductions in Blaine standard deviations
  • More efficient production control



  • Zero crosstalk from adjacent mills or equipment
  • Precise mill fill level measurements
  • All digital system, no component drift
  • 3x resolution compared to mic based systems
  • Excellent for automated look control
  • Fast/easy mill installation & calibration
  • Extremely easy to maintain and simple documentation



  • MillScan G4 Brochure (view pdf)
  • MillScan G4 Specifications (view pdf)
  • MillScan G4 Quick Install Guide (view pdf)
  • MillScan G4 Wiring & Calibration (view pdf)
  • MillScan G4 Calibration Video - English (view mpeg)
  • MillScan G4 Calibration Video - Spanish (view mpeg)
  • World Cement May 2015 - Case Study (view pdf)
  • International Cement Review July 2015 - Case Study (view pdf)
  • Indian Cement Review 2013 - Case Study (view pdf)
  • Holcim Cement (France) 2009 - Case Study (view pdf)
  • European Pricast Presentation - Case Study (view pdf)