
Benninghoven ECO 4000 Asphalt Mixing Plant
Year of construction: 2011
Capacity: 300 t/h at 4% moisture content.
With a 150 t/h parallel recycling drum "RT 12.26," installed in 2014.
Recycling System
Total production to date: 680,000 tons.
Pre-dosing: 12 bins, 14 m³ each, 2 collection belts,
1 lifting conveyor
Recycling Container: 2 bins
10 m³ capacity with elevator in the RC drum
Mixing Tower: 6-tier vibrating screen, 1 bypass
Hot Aggregate Bins: 6 bins, total capacity approx. 55 tons.
Weighing capacity: 4,000 kg of aggregate, 400 kg of filler, 400 kg of bitumen scale.
Mixer:
Twin-shaft forced-action mixer, 4,000 kg/batch.
Dust removal from filter: 48,000 Nm³/h filtration system
Drying drum: Benninghoven type TT1024 E, Ø 2.40 m x length 10.00 m
Benninghoven three-component burner. Monoblock burner BKS / gas / fuel oil EL, 23.7 MW per year, installed in 2012
Ready-mixed asphalt bins: Two bins for mixed material, 80 and 70 tons. Direct loading capacity: approx. 8 tons.
2 filling bins: 1 self-filling 50 m³, 1 external filler 50 m³
Bitumen tanks: 4 EB 60 S tanks, each 60 m³, vertical, electrically heated
Additional equipment
Addition system for GRZ-C3 SMA granulate in an ISO container, liquid additive addition.
Control: Fully automatic control of the entire system from the control cabin via a screen (Online Batcher 3000).
The plant is essentially dismantled and ready for immediate transport.
