The MACRO 2 has been designed and built to carry out the trenching of Electrical Power Cables and Fibre Optic Cables during or post-lay. Ideal for more compact seabed. Compared to previous cable trenching models, this machine can be equipped with large cutting wheels in order to reach deeper trench depths (up to 3,2m per pass). It can be deprived of its ballast tank in order to operate in more shallow waters.