Fixed thruster SPE-75 / SPE-180 / SPE-250

ROVfor AUVsDC

Sub-Atlantic’s new direct drive range of brushless DC thrusters break new ground in thrust, low weight and enhanced reliability. They are currently available in three sizes, each incorporating Sub-Atlantic’s unique StatorshieldTM technology. High Reliability, Rugged Design Unique StatorshieldTM Technology Continued Operation in the Event of Shaft Seal Failure Forward / Reverse Thrust within 5-10% Band Three Sizes Available Direct Drive Reliability (no gearbox) Lightweight Design Integral Drive Electronics Various Connector Options Various Voltage Options Sub-Atlantics unique Statorshield™ system allows the thruster to continue running in the event of a shaft seal failure and subsequent flooding, without damage to the winding or electronic components. Integral electronic drives are oil filled and pressure compensated to 3000 metres / 10,000 feet. Three sizes are available with propeller diameters up to 246mm / 9.7” and bollard thrusts up to 100 kgf / 220 lbf.