May 11 2021

Works while maintaining traffic flow

Last March the GTF 250 RC successfully completed works to mill 5 cm of the lining of the Bricco Tunnel on the A6 Savona-Turin highway.


April 15 2021

Milling with traffic open

A GTF 250 RC with special shield to inhibit dust generation enabled milling of 5 cm into the walls of the Bricco tunnel on the A6 Torino-Savona highway while allowing traffic in one lane.

Grotti gtf technology

March 15 2021

GROTTI registers trademark and files two patents

Grotti srl has registered the trademark Grotti GTF Technology ® and two patents that regard several innovative technological solutions.