Vibrating Screen RHEsono®

Vibrating screening machines of the type RHEsono®, designed for precise screening in the narrow particle size range of fine to medium grains, are equipped with an automatic cleaning system.

A high-frequency knocker shaft movement throws the screening material off the screen mesh at a 90° angle - the inclination of the mesh enables the screening material to be transported over the screen. Robust electromagnets operate outside the screen housing, transmitting the vibrations directly into the screen cloth via swinging axes. These vibrations, specifically tailored for narrow particle size screening, ensure efficient and accurate separation of the desired grain sizes.

Advantages of the RHEsono® vibrating screen

  • No clogged screen meshes thanks to automatic cleaning
  • No dynamic loads thanks to static housing
  • Vibration amplitudes are adjustable during operation
  • Quick exchange of screen cloths without entering the machine
  • Continued production even if one drive breaks down
  • Highly efficient energy transmission and therefore low energy consumption
  • Motor inspection possible during operation
  • Precise separation of aggregates with narrow particle size distribution
  • Perfect for sand / manufactured sand (M-Sand) and other materials

Product data

Screen decks
Up to 5
Screen width
750 mm - 2,200 mm (29.5 in. - 86.6 in.)
Screen length
1,450 mm - 6,000 mm (57.1 in. - 236.2 in.)
Separation cuts
Approx. 100 µm - 2 mm (140 Me. - 10 Me.)
Type of drive
Powerful electromagnetic vibrating heads
Type of vibration
Direct excitation of the screen mesh
Cleaning system
Automatic, adjustable cleaning cycles with accelerations of up to 50 g
Screening media
Wire mesh
Production quantity
Min. 5 t/h (11,023 lbs/h)
Electrical power
Between 0.52 kW and 3.9 kW

The RHEsono® vibrating screen is available with ...

  • noise insulation
  • continuous inclination adjustment
  • dust-tight housing with optional connection to dust extraction system
  • FDA and ATEX compliance
  • large inspection openings