Gallagher Aggregates’ Hermitage Quarry, near Maidstone in south-east England, has purchased two MDS trommels from recently appointed distributor Blue Machinery London. The 155tonne M820, is one of the world’s largest tracked mobile trommels. It is joined on site by the smaller 50tonne M515. Both models are fully mobile on crawler undercarriage and feature hydraulic folding stockpiling conveyors for quick set-up once in position.
The M515 is producing fines (-120mm), which fall through the initial holes i