Seakeeper 10.5
The Seakeeper 10.5 marks a pivotal advancement in our quest to provide the most stabilization in the smallest, lightest, most power-efficient package. Offering 50% more gyroscopic power per cubic inch than the Seakeeper 9, it’s ideal for boats ~50-62 feet.
The next generation of Seakeeper innovations introduces the most efficient and most effective gyrostabilizers ever built.
More stabilization. Smaller Package.
Ideal for Boats
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Asymmetric Flywheel
An all-new flywheel design features a deeper lower hemisphere, enabling the motor to be tucked inside the flywheel. This design reduces overall height and provides the most efficient flywheel shape to maximize performance per pound and footprint.
ConnectBox Integration
The ConnectBox integrates with compatible on-board MFDs, eliminating the need to install an additional display for the Seakeeper. The ConnectBox keypad also allows the operator to control the Seakeeper directly from the unit.
Field Replaceable Bearings
Consistent with all Seakeeper models with angular momentum of 9000 NMS and greater, these new models are equipped with Field Replaceable Bearing (FRB) designs, offering greater in-field serviceability.
Single Cylinder Brake Arm
The single-cylinder brake design saves space, weight, and enhances reliability by eliminating hoses and connections. It requires no annual service and incorporates redundant safety mechanisms.
Asymmetric Flywheel
ConnectBox
Field Replaceable Bearings
Single-Cylinder Brake
Faster Installation
The new frame can be disassembled to allow for installation in locations where it otherwise may not have fit.
Economical Maintenance
Zinc-nickel plated components, a single-cylinder brake design, and a redesigned cooling system provide better protection and easier maintenance.
Easier Access
Fewer mounting bolts, greater access clearances, and quick-release top cover fasteners make service faster and easier.
Seakeeper 10.5
Specifications
| Max Rated Speed | 8,700 RPM |
| Angular Momentum at Max Rated RPM | 10,500 N-M-S |
| Max Anti-rolling Torque at Max Rated RPM | 27,490 N-m |
| Spool-up Time to Max Rated RPM | 50 minutes (8,700 RPM) |
| Spool-up Time to Stabilization | 31 minutes (6,525 RPM) |
| Power Consumption | |
| Spool-Up Power | 3,500 Watts Max |
| Operating Power | 1,100 – 2,800 Watts (sea state dependent) |
| Operating Power Input | 208-230 VAC @ 20 Amps (50/60 Hz, Single Phase) |
| Control Power | 240 Watts Max |
| Control Power Input | 24 VDC @ 10 Amps Max |
| Seawater Pump Power Input | 24 VDC @ 10 Amps Max |
| Weight | 1246 lb (565 kg) |
| Envelope Dimensions | 30.95 L x 34.88 W x 23.78 H (inches) 0.786 L x 0.886 W x 0.604 H (meters) |
| Noise Output | <72 dBC @ 3.3 feet (1 meter) |
| Seawater Supply to Heat Exchanger | 4.5 GPM (17 LPM) Minimum 6.0 GPM (22.7 LPM) Maximum |
| Ambient Air Temperature | 32F – 140F (0C – 60C) |
Seakeeper Warranty
To ensure peace of mind, all Seakeeper products come
with a multi-year factory warranty.
