The SRV170 is also available in PRO with variable speed control.
POWER SUPPLYPowered by direct current.
FLEXIBLE COUPLINGFlexible coupling protects the product’s driveline by compensating for misalignment between the shafts of the electric motor and gearleg.
ANALOGSleipner analog signal cables with Plug & Play connectors are color-coded to match the wiring diagrams with high-quality connectors to ensure a correct installation.
OVERHEAT PROTECTIONAutomatic detection of overheating of internal components. When an unsafe temperature is detected, the unit is automatically shut off to prevent overheating.
GALVANIC SEPARATIONImmersed parts exposed to seawater are galvanic isolated from the onboard electrical system, eliminating stray currents.
SEALED DRIVE LUBRICATIONThe thruster gearleg is pre-filled for lifetime lubrication and sealed using a long-time mechanical seal with ceramic and carbon surfaces for ultimate security against water intrusion.
TWIN COUNTER-ROTATING PROPELLERSTwo counter-rotating propellers offer the most thrust at a good performance ratio in a minimal tunnel diameter. This system is used in our larger thrusters for maximum power. Our twin-counter thruster range is the favorite among leading boatbuilders in high-end yachts.
Q-PROP™The Q-PROP™ has measured noise reductions of up to 75% in controlled environments. The five-bladed skew propeller reduces noise levels while maintaining exceptional efficiency. Some thruster models even see an increase in thrust power.
- The expected noise reduction in average installations: 20-40%
- Upgrade kits are available for most Sleipner thruster models with special adaptors
INTELLIGENT POWER CONTROLSleipner's patented intelligent power control provides a minimal delay between drive directions to reduce wear of the mechanical parts while monitoring solenoid functions. In the case of a solenoid lock-in, the thruster will automatically stop without extra user action or controlling the main switch.
- (H) Height: 390mm / 15.35in
- (+H) Additional Height: 128mm / 5.04in
- (L) Length: 688mm / 27.09in
- (W) Width: 480mm / 18.90in
- (ID) Internal Diameter: 250mm / 9.84in
- (RD) Retract Depth: 374mm / 14.72in
- (RW) Retract Width: 348mm / 13.7in
- (MW) Mould Width: 420mm / 16.54in
- (MH) Mould Height: 93mm / 3.66in