The onboard VSD controlled Airhog EH-81 suction fan removes light and superlight contaminants and the Windshifter unit separates the heavy fraction from the light fraction. Opting for a head drum magnet for the recovery of ferrous metals, the Ecohog fully mobile Windshifter (EH1500-TWS) can achieve a three way split of 10mm-300mm material depending on bulk mass density. This unit has a range of features that position’s it most desirable in the marketplace. The Ecohog Tracked Windshifter (EH1500-TWS) has flexible use as it is a mobile windshifter. The Ecohog Tracked Windshifter can be modified to suit the needs of the application being processed.