Engine Services
Cummins Marine Engine Service Croatia
Cummins Yacht engine overhauls and maintenance. Emergency repairs anytime. Marine Project Yacht Service. We provide complete repairs, maintenance, and sales of engines, generators, and yacht systems from brands like Cummins, performed either at your berth through our mobile service team or in our workshop for larger jobs. Our stock of genuine parts and our factory-trained technicians ensure fast diagnostics and reliable fixes on site.
Cummins Service Available 24/7, we offer emergency breakdown support alongside scheduled servicing, with upfront cost estimates and clear timelines for every job. Whether we repair, exchange, or supply a new unit, our goal is to minimize your downtime and keep your systems running safely.
Specialized Service Capabilities:
For vessel owners demanding lightweight reliability and high power density, our factory-trained Cummins technicians deliver turnkey propulsion support wherever you are moored.
- Complete Engine Overhaul: Full strip-down, precision measurement of crankshaft journals and cylinder bores, and reassembly with genuine Cummins piston assemblies, rings, and bearings, followed by sea-trial load testing to confirm rated horsepower.
- Advanced Diagnostics: Electronic control unit interrogation using Cummins diagnostic software (including INSITE), performing real-time injector timing analysis and boost-pressure mapping to detect turbocharger or sensor degradation early.
- Fuel System Service: Ultrasonic cleaning and calibration of common-rail injectors and mechanical inline pumps, with all wear parts replaced using Cummins OEM kits to restore spray pattern and combustion efficiency.
- Emergency Repairs: Rapid-response mobile teams carry pre-assembled cylinder heads, starter motors, and seawater pumps for on-site swap-outs, plus portable welding and boring gear for block and manifold repairs at anchorage.
- Preventive Maintenance: Scheduled oil, fuel, and raw-water filter changes using Cummins-certified lubricants, plus impeller inspection and valve clearance adjustments, extending major overhaul intervals by up to 25%.
Round-the-clock availability and regional parts hubs ensure your Cummins-powered craft stays ahead of schedule with minimized operational interruptions.
About Cummins Marine Engine Service Croatia:
Cummins is recognized as a leading manufacturer of high-speed marine diesels, renowned for compact design, fuel economy, and legendary durability. Key innovations include common-rail fuel injection with electronic governor control, exhaust gas recirculation for emissions reduction, and energy-efficient turbochargers. These engines integrate seamlessly with NMEA 2000 networks, helm displays, and autopilot systems, while remote monitoring via Cummins’ digital platform enables real-time performance tracking and predictive diagnostics for effortless vessel management.
24/7 Yacht Assistance (Croatia, Montenegro, Albania)
Technical emergency? Your charter or owner’s week at risk? We repair everything quickly and affordably at our facilities in Montenegro. Cruising distance to Montenegro base:
- Split 120 nm · Dubrovnik 30 nm · Corfu 250 nm
*Yachts under the Management of Marine Project – 50% Discount and Priority.
Shipyard Repairs (Montenegro)
Cost-effective, full workshop-backed service:
- Cleaning & Detailing: €60 / man-hour
General Labour: €80 / man-hour
- Marine Mechanical Engineering: €110 / man-hour
- Plumbing & Pipefitting: €90 / man-hour
Marine Electrical Technician: €120 / man-hour
- Electrical & Diagnostic Engineering: €140 / man-hour
- Wood/ Blocking processor: €120 / man-hour
- Certified Steel & Aluminium Welding: €120 / man-hour
Emergency Repairs On Site:
Our fully equipped mobile workshops with the right mechanics come to your yacht and repair until the damage is fixed. 5 emergency vehicles – ready 24/7 during the season. This service has its price – but nothing costs more than losing a charter week.
Emergency vehicle flat rate: €600/day
2 × mechanics & installers: €200/h (per person)
Surcharges: Overtime +30% · Sat/Sun +50% · Off-site +20% · Night (5–7 or 19–22) on request.
Speak with a Technical Expert
Upcoming Yard Period?
Submit your worklist for a detailed technical proposal tailored to your vessel’s requirements and timeline.
EXPLORE MORE DEPARTMENTS
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
of Contact
One dedicated partner managing every aspect of your yacht with seamless coordination and control.
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YACHT OWNER OR CAPTAIN?
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.
