Feed Hopper with Decompactor

Feed hoppers with an integrated decompactor are used in mechanical and biological waste treatment facilities. They are used for taking up, buffering and dosing of green, biological waste, organic production residues, plastic waste, etc. For material movement, scraper chain conveyors or belt conveyors can be used.

The dosage feeder can be loaded via wheel loaders or grab crane. All systems can be equipped with one or several decompactor rollers. The decompactor rollers loosen up the input material and ensure even transfer to downstream processes.

Feed hoppers with decompactors consist of a heavy, stable and torsion-resistant sheet steel and profile steel structure. They are adapted to the particular requirements of the input material.

Technical data

Working data DC 14 DC 20
Working width 1,400 mm 2,000 mm
Centre distance 6,880 or 9,720 mm 10,660 mm
Scraping chain drop-forged flat link chain T 125 HV
Decompactor shafts 2 or 3 pieces 2 or 3 pieces
Side guiding plates frontside 1,000 or 1,500 mm 1,000 or 1,500 mm
Side guiding plates backside 2,200 or 2,700 mm 2,200 or 2,700 mm
Working data DC 14 DC 20
Volume hopper 11 - 25 m³ 15 - 30 m³
Throughput up to 200 m³/h up to 300 m³/h
Power scraping chain 2.2 kW 2.2 / 3 / 4 kW
Power decompactor shafts 2 or 3 x 7.5 - 11 kW 2 or 3 x 7.5 - 11 kW
* Throughput can vary depending on the material, material properties, moisture and composition. All values are approximate.


Opening, Dosing and Sorting Systems, Mixing and Drying Units

Opening, Dosing and Sorting Systems, Mixing and Drying Units