Our experts and assets enable operations from deepwater to shore.
Surface unit « SANDRA »
Weight: 45 Ton
Gauge : 17.80 GRT
Dimension (L x l x h): 8,2 m x 7,6 m x 6 m
Power: GE 2 x 250 CV
Launching : autonomous (tracks) or liftable
Surface propulsion : thrusters
Positionning : 4 winches
Classification : Bureau VERITAS
Subsea Excavator « ANAIS » R952HD
Weight : 47 Ton
Dimension (L x w x h) : 12,8 m x 3,5m x 3,8m
Energy : hydraulic from surface unit SANDRA
Launching : autonomous (tracks) or liftable
Operating Depth : 100 m
Subsea excavator «R941»
Weight : 40 Ton
Dimensions (L x w x h) : 11,1m x 3,3m x 3,5m
Energy : hydraulic
Launching : autonomous (tracks) or lifttable
Operating depth : 100 m
Dedicated to decontamination of industrial sites
NESSIE Dredging Robot
Weight: 12 Ton in air – 3 T in water
Dredging pump 110 kW / 800 m3 / h
Dimension (L x w x h): 7 m x 5 m x 3 m
Energy : electric 220 kW
Launching : autonomous (tracks) or liftable
Service tender
Length : 5,20 m
Propulsion : 80 CV 4 strokes
Surface and diving assistance, bathymetry
