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Hydraulic System Services
Sleipner Stabilizers & Thrusters Service Greece
MARINE PROJECT offers comprehensive Sleipner (Side-Power) system servicing, including Vector Fin stabilizer overhaul, electric proportional thruster diagnostics, hydraulic power unit maintenance, and full joystick calibration throughout Greece, combining manufacturer-level expertise with convenient mobile support directly at your berth or anchorage. Our services cover drive motor inspection, gearbox oil analysis, fin bearing replacement, solenoid valve testing, control panel firmware updates, and complete hydraulic system flushing, all performed on-site to guarantee silent, responsive operation and extended component lifespan. We operate around the clock to deliver both preventive system maintenance and emergency maneuvering repairs, keeping your vessel stable at anchor and fully maneuverable in any port. Contact MARINE PROJECT on WhatsApp today to schedule a full system health check or request an urgent service call—we respond instantly and prioritize your location.
Specialized Service Capabilities:
For yacht owners navigating Greece’s challenging harbors and open-sea passages, reliable Sleipner thrusters and stabilizers are essential for comfort and control—and MARINE PROJECT provides certified service for all systems, including Vector Fin stabilizers, at every major port and island anchorage.
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Stabilizer & Thruster Diagnostics: Performing electronic fault code analysis using Sleipner proprietary software, CAN-bus network integrity checks, and calibration of rate gyros and accelerometers to ensure precise stabilizing response and thruster modulation under varying sea states.
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Vector Fin Servicing & Seal Care: Inspecting and replacing fin shaft seals, radial bearings, and hydraulic actuator cylinders during haul-out periods, including pressure-testing of the hydraulic circuit and fin position feedback verification to prevent leakage and maintain zero-speed stabilization efficiency.
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Electric & Hydraulic Thruster Overhauls: Overhauling motor brushes, armature inspection, gear pod oil changes, shaft seal replacements, and Q-propeller reconditioning on both bow and stern units, restoring full thrust output and silent operation for effortless docking in tight Greek marinas.
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Control Unit & S-Link Calibration: Precision tuning of Sleipner S-link digital control networks and proportional joystick interfaces, including deadband adjustment and thrust-response mapping for intuitive, smooth maneuvering without abrupt surges or hesitation.
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Hydraulic Power Unit Maintenance: Complete fluid analysis and replacement, high-pressure filter changes, and pressure valve testing on centralized HPUs, along with accumulator pre-charge verification to guarantee immediate stabilization response and consistent thruster power on demand.
For immediate Sleipner technical support or to schedule a service anywhere in Greece, contact MARINE PROJECT via WhatsApp—our certified engineers keep your yacht stable, maneuverable, and comfortable, whether at anchor in the Cyclades or underway across the Ionian Sea.
About Sleipner Stabilizers & Thrusters Service Greece:
Sleipner (Side-Power) is an industry-leading Norwegian manufacturer globally recognized for pioneering marine maneuvering and stabilization technology. Their revolutionary Vector Fin stabilizers feature curved fin profiles that maximize lift and dramatically reduce roll both under way and at anchor (Zero Speed) with lower drag.Their electric and hydraulic thruster systems are trusted worldwide for exceptional thrust and durability in tight harbor conditions. Specializing in their full product lineup and using genuine Sleipner spare parts ensures your vessel maintains peak maneuvering precision and anti-roll comfort.
Ready to service your yacht? From remote support to full shipyard management, our global team is ready to assist.
Global Yacht Support with Our Prime Refit Hub in Mallorca
Why Mallorca? Palma is a global leader in yacht repair and refit, world-class infrastructure, skilled trades, strategic Mediterranean location.
STP Shipyard Palma: 162,500 m² capacity for yachts up to 120m / 1,000t, with 5 berths up to 110m for prime refits without relocating.
- The Open Shipyard Model: Choose your own contractors; all trades on site ensure competitive pricing, faster turnarounds, and no monopolies.
- Dedicated Island Facilities: Complete island-wide infrastructure, from mast repair lanes and Astilleros de Mallorca to Port Adriano and 10,000 m² of dry docks.
- Skilled labor: Over 600 contractors and 3,000 professionals deliver superyacht standards just as cost-effectively for 40–60ft vessels.
- Tax Advantages (TPA Regime): Non-EU flagged yachts can use Spain’s TPA regime to refit completely exempt from 21% import VAT on labor and parts.
One contract, one contact. We coordinate all shipyards, specialists, and suppliers. We manage budget, schedule, and quality, with transparent communication. Repair, refit, conversion, modernization for sail and motor yachts.
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Upcoming Yard Period?
Submit your worklist for a detailed technical proposal tailored to your vessel’s requirements and timeline.
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Other Service Categories
Our yacht maintenance expertise extends far beyond this single department to cover your entire vessel. Consequently, our mobile engineering teams stand ready across the Mediterranean for diverse refit demands. Select another technical category below to review our full operational scope.
ALL YACHT SERVICE STATIONS
Yacht Repair & Maintenance Near You
Marine Project manages a certified network of engineers and mobile technical teams across the Mediterranean. Specifically, we deploy local specialists directly to your berth and handle all shipyard compliance. Click on your current country below to access available services and secure your service window.
TECHNICAL YACHT SUPPORT
Why Captains & Chief Engineers Trust Our Services
We know that keeping a superyacht running on schedule comes down to speed, precision, and zero guesswork. Our technical team delivers rapid-response support, full workshop fabrication, and class-compliant expertise to execute your worklist efficiently. Across the Balearics, we ensure your vessel stays operational and fully compliant.
On-Site & Dockside
We don’t manage your project from a distant office, our team is directly on-site in the marina. We are on your deck the moment you need us.
Priority Scheduling
Skip the mid-season backlog and lock in your yard period faster. We optimize our calendar to guarantee quick slot availability for urgent refits.
In-House Workshops
We own our workshops and machinery, meaning zero subcontractor delays. Your worklist is executed directly, reducing turnaround times.
Survey-Ready Work
We repair straight to Class guidelines like Lloyd’s, ABS, and RINA. Pass your inspections on the first go without unexpected compliance delays.
FOR YACHT OWNERS
Everything Your Yacht Needs
From technical support to maintenance and compliance, we cover every aspect of your yacht’s operations. A structured approach designed to protect your asset and simplify ownership.
One Point
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One dedicated partner managing every aspect of your yacht with seamless coordination and control.
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Your Questions, Answered.
At Marine Project, we provide everything a superyacht needs while in Mallorca. From technical maintenance and repairs to detailing, provisioning, and concierge services we handle it all with precision and care. Whether it’s a quick turnaround or a full refit, we ensure your yacht is in top condition, ready to sail.
We offer a complete range of services tailored specifically for superyachts, delivered by experienced professionals who understand the unique demands of luxury vessels. Our reputation for reliability, quality, and discretion sets us apart.
We operate with a proactive, solutions-oriented approach and precise project management. Our well-coordinated team is trained to handle urgent requests and quick turnarounds without compromising on quality.
Every task we undertake is backed by strict quality control and open communication with our clients. We stand by our work and are committed to exceeding your expectations every time.
You only need one point of contact US! We coordinate all services, from technical repairs and refits to provisioning, detailing, and concierge support, ensuring smooth and efficient operations.
Our staff is thoroughly vetted, and we operate with utmost discretion. Your privacy, your crew, and your guests are always our top priority, and our procedures ensure your peace of mind.
24/7h ASSISTANCE
Technical Support & Repairs
Our team delivers expert support to minimize your vessel’s downtime. Specifically, we provide precise engineering guidance at every stage. Submit your specifications below to connect with a refit manager.