The Special Machines and Equipment division of Grotti srl has come out with a new ST 500 milling machine with side discharge. On request the machine can also mount a conveyor belt for transporting waste material onto a truck or dumper
On 16 December 2019 the GTF 600 RC knocked down the last diaphragm of the tunnel of the Modugno railway station
The GTF 600 RC is in action excavating tunnel number 3 (400 m in length) of the Ferrovie Appulo Lucane at the Modugno railway station.
