2017 Komptech Stonefex

The mobile stone separator Stonefex removes reliably and very effectively stones and inert items from biomass fuels. A patented system of pressure and suction blowers generates exactly the right air flow in the expansion chamber to remove stones and heavy objects from wood.

The outcome is a fuel nearly free of stones which can be sold at a higher price. Furthermore fractions that were previously unusable due to their high amount of stones can now be processed into fuel.

Features may include:

Compatible with most commercially available mobile screening units

Dependable removal of more than 90 percent of stones and inert items from the input material

Throughput up to 100 m/h designed for a input particle size of 1020150 mm

Low energy costs due to electrical drive of all components