Mobile Windsifting: Terra Select W 80

The Windsifter for Separating Wood and Stones From Biomass and Building Rubble

As a demolition company, you will be regularly faced with the challenge of separating heavy impurities from heavy materials.

If you are a construction company, you will also depend on cleanly separated (building rubble) feedstock, so that the individually recycled components can then be processed further. And for your composting or biological treatment plant, the stones should be removed from the biomass but the wood should remain. These situations are ideally suited to separation using windsifting. The Terra Select W 80 sifter is the ideal machine for you for separating a wide variety of materials.

The Terra Select W 80 mobile windsifter readily separates stones from wood materials, wood from building rubble and impurities from refuse based fuels. In addition to simple separation of components, the windsifting process also helps protect the other machines and plants involved in the process. By using a sifter, for example, material containing stone can thus be ideally processed before crushing.

The windsifter achieves a throughput of up to 120 m³ per hour and has an infinitely adjustable level of cleaning of up to an impressive 95% (with an optimum feed grain size of 1: 4).

In addition to its own feed hopper, the Terra Select W 80 mobile sifter also has the distinct advantage of an integrated metering roller. There are flexible options for feeding the feedstock, according to the situation, i.e. either at an angle with a wheeled loader or in series or at an angle from an upstream screening plant. Due to the dosing roller, the feedstock is then fed evenly from the hopper to the windsifter.

If required, the heavy duty conveyor (discharge conveyor for heavy materials) of the separator can be fitted with a magnet, to remove magnetic metals from building rubble for example.

As with the Terra Select W 70 windsifter, the machine also has road approval for operation when separating heavy materials from heavy feedstock. It is a “mobile” machine, in the full sense of the word, and can be set up within a very short time at a new location and for changeover of feedstock.

The machine is easily controlled centrally via a modern display. All machine components are readily accessible due to the large maintenance hatches. The wind sifter is driven by its own high-output diesel engine. 

Raise your windsifting to a new level and choose the Terra Select W 80 to separate your heavy materials. The results will speak for themselves!

Björn Bischoff
Sales Director

mobile machines

Fon +49 4407 9133-700


Pressure fan

up to 45 kW




up to 120 m³/h


All Technical Data in section Downloads.

  • Separation of different heavy materials
  • The windsifter achieves a cleaning level of up to 95%
  • Feed hopper with integrated dosing roller for uniform transfer of the feedstock
  • Additional fitment of magnet to heavy duty conveyor
  • High output diesel engine
  • Machine control via display
  • Energy-efficient direct drive



Machines and Processes

Eggersmann compost fine processing


If the key facts listed meet your requirements and have aroused your interest, or if you need more information about the Terra Select W 80 mobile windsifter, then our expert sales team will be pleased to answer all your questions about air sifting using Terra Select mobile machines.

Björn Bischoff

Sales Director

mobile machines

Fon +49 4407 9133-700

Steffen Böhme

Service Coordinator
Terra Select
Mobile Machines

Fon +49 800 EGGERSMANN
Fon +49 800 3443776

If you are looking for a stationary air sifter from Terra Select, then please also contact one of our mobile salesmen. Under the BRT HARTNER brand, we will certainly be able to offer you the right stationary machine for sifting.