GRANCEOLAaadmin2020-01-29T17:03:47+01:00 Project Description Download brochure GRANCEOLAGRANCEOLA TRENCHING MACHINE Underwater hydraulic machine with rotating cutters capable to produce, on the seabed, an excavation under the launched pipe. The sediments are removed by using a suction device supplied with the machine so that the pipe can rest on the bottom of the excavation. Would you like to learn more? CONTACT US TO DISCOVER ALL OUR SERVICES CONTACT US