Description
HS60 Fin Stabilizers – SE Stabilis Electra System (California)
California conditions can be brutally mixed—long-period Pacific swell offshore, steep afternoon wind chop, and relentless wake energy in busy harbors. The HS60 Fin Stabilizers (SE Stabilis Electra System) are engineered to keep planing yachts and a wide range of hull shapes noticeably steadier underway, improving comfort, control, and onboard usability when the water refuses to cooperate.
The HS System is an evolution of the SE Stabilis Electra platform, optimized for planing yachts with updates that focus on speed, efficiency, and integration. Improvements include a more efficient fin profile for reduced resistance, upgraded electronics for faster response, and expanded capability to control integrated onboard systems—such as steering and intruder functions—alongside the fins.
Built for Planing Yachts and Real-World Sea States
On the California coast, stabilizers aren’t just a “luxury add-on”—they can transform how the boat feels on typical days when the sea state changes by the hour. HS60 is designed to deliver:
- More comfortable rides in swell and chop
- Reduced roll motion for guests and crew
- Improved control and confidence at cruising speeds
- A refined fin profile aimed at lowering drag while maintaining stabilization authority
Key System Advantages
- Evolution of SE Stabilis Electra, optimized for planing yachts
- More efficient fin profile for reduced resistance
- Upgraded electronics for faster performance and response
- Capability to manage integrated systems (steering/intruders) in addition to fin control
- High-quality mechanical design with seawater protection and long-life lubrication
Engineering & Construction Details
HS60 is built around robust mechanical components designed for marine longevity and serviceability:
- Fin connection: Precision machined oversized self-locking taper
- Shaft: 85 mm duplex stainless steel
- Actuator housing: High-strength ductile iron
- Bearings: Heavy-duty tapered roller bearings (upper and lower)
- Lower seal: Two double-lip seals for maximum seawater protection, accessible in a 316 stainless steel retainer
- Upper seal: Double-lip, spring-loaded seal for grease retention and contaminant protection
- Lubrication: Pre-packed water-resistant grease for lifetime maintenance-free service; reduction gearbox lubricated with mineral oil
- Fit & finish: Painted RAL 9016 and polished
HS60 Specifications
| Specification | HS60 |
|---|---|
| Model | HS60 |
| Actuator Weight (incl. electric motor) | 145 kg |
| Motor Type | Brushless with electromagnetic brake |
| Applicable Motor Rating | 5.0 kW or 7.0 kW |
| Standard Fin Size Options | 1.00 m² / 1.20 m² / 1.40 m² |
| Maximum Fin Rotational Speed | > 80 deg/s |
| Power Supply | 400V AC 3-phase or 200V AC 3-phase or 200V AC 1-phase |
| Frequency | 50 Hz or 60 Hz |
| Maximum Absorption Underway* | — |
| Maximum Absorption At Anchor* | — |
*Power absorption values may vary by installation and operating conditions.
Why HS60 Makes Sense in California
From coastal cruising to weekend runs and longer offshore passages, the HS60 is built to keep your yacht more composed when California seas get active. With a refined fin profile, faster electronics, and heavy-duty marine construction, it’s a stabilization system designed for owners who want comfort without compromise—especially at planing speeds where roll can be most exhausting.
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