Sub-Atlantic’s range of hydraulic thrusters have become the preferred propulsion for ROVs and cable burial/maintenance vehicles. Working in a highly aggressive environment, they have earned a reputation for reliability, efficiency and exceptional performance.
Proven Reliability - Low Parts Usage
Efficient
Forward/Reverse Thrust within 5% band
Quick-Change Seal Cartridge
Reliable Ceramic Sealing Surfaces
Lightweight
DNV Witnessed Performance
Easily Retro-Fittable
4 Standard Propeller Sizes
Various Interchangeable Motor Options
New! Thruster Guards Available
Sub-Atlantic hydraulic thrusters are reliable due to a rugged, lightweight contruction and a ceramic shaft sealing system. These thrusters also benefit from producing near equal forward/reverse efficiency within a 5% band. The data from our performance testing has been witnessed by DNV to ensure your system design performs exactly as expected. These thrusters also benefit from the ability to fit any motor displacement size to any of the four thruster sizes due to the common, one-size motor/thruster interface. This is advantageous when accuratly matching to vehicle hydraulic system parameters.