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The Screen Machine for Difficult-to-Screen Materials

Nothing is Impossible

The flip-flow screen has proven its worth in classing particularly difficult materials, from plaster and garden wastes to domestic and bulky waste. This screen technology, often successfully used in the area of composting as well, can handle wet and sticky residual materials without clogging and minimise the cleaning effort considerably. Continuous even and high screen quality makes the flip-flow screen a mobile high-performance machine for highly demanding tasks in preparation.

Flip-Flow Screen

Loosening Things Up
Maximum Acceleration and Quality

The wave-like movement of the screen surface that is produced by opposite movements of the two frames is characteristic for the flip-flow screen. It produces a high acceleration that strongly loosens up the screened material. This effect is also called the trampoline effect. The flip-flow screen is also called a flip-flop screen because of its characteristic movements.

The flip-flow screening machine by Neuenhauser, available as a practical 2F semi-trailer, has a mechanically folding supply belt for simple and quick inspection or replacement of the important screen mats.

  • Diesel-hydraulic drive
  • Production of materials in best and highest quality
  • Inclination of the screen deck for perfect adjustment to the respective material
  • Hardly any competition in the mobile area
Technical Data

You have preparation of particularly difficult materials on your agenda? We will gladly advise you concerning the benefits of the flip-flow screen.

Basic MachineFlip-Flow Screen XF 75-2
Descriptionking pin with brake system and lightening acc. to EC rules for 80 km/h with ABS
Total weightapprox. 21,000 kg
Power61 kW at 2,200 rpm
Emissionaccording to the latest exhaust emission standard
Engine displacement4.5 liter
Fuel tank300 liter
Hopper volumeup to 7.5 m³
Screen Deck
Screening area effective7.62 m²
Width1,500 mm
Length5,080 mm
Fractionsup to < 1 mm
Screen matssquare holes or slotted holes (according to specification)
more details less details
Multifunctional through numerous options
Dosage Screw

The dosage screw is used for reliable dosage of the screened material. Its simple assembly and disassembly makes it particularly user-friendly.

No way through
Tipping Grate

The tipping grate with its adjustable rod distance separates large rocks and other solid irritants from materials such as compost, mixed construction debris and organic waste.

Quick switching
Remote Control

The radio remote control permits efficient time and personnel management in mobile waste and biomass preparation using flip-flow screens.

Individual planning
Volume Enlargement for Hoppers

The flip-flow screen can be adjusted to individual challenges by hopper volume enlargement.

Further options on request