Caterpillar (CAT) Marine Engine Service Croatia
Engine Services
Caterpillar (CAT) Marine Engine Service Croatia
Marine Project provides Caterpillar yacht engine overhauls, scheduled maintenance, and emergency repairs directly at your berth or anchorage across Croatia’s Adriatic coast. As an official Caterpillar Marine dealer support partner, our specialists operate from key hubs including ACI Marina Rovinj, Marina Punat, ACI Marina Split, Marina Frapa (Rogoznica), D-Marin Mandalina (Šibenik) , and Dubrovnik ensuring rapid deployment wherever you’re moored.
We deliver advanced engine diagnostics, fuel-system servicing, and full rebuilds cylinder heads, pistons, and crankshaft components following CAT factory specifications using genuine parts and calibrated test stands. Available 24/7, we restore rated horsepower, extend service intervals, and guarantee reliability.
Need Caterpillar engine support in Croatia? Contact Marine Project today we’ll dispatch our team to your location without delay.
Specialized Service Capabilities:
For vessel operators seeking maximum propulsion uptime, our factory-certified Caterpillar technicians deliver comprehensive mechanical support directly to your vessel. Our mobile workshops carry full machining and diagnostic capabilities to resolve any engine-system failure on-site, ensuring you stay operational.
- Complete Engine Overhaul: Full disassembly, precision measurement of bearings and liners, and reassembly with genuine CAT parts, followed by dynamometer load testing to verify torque curves and fuel consumption against factory baselines for restored performance.
- Advanced Diagnostics: Electronic control module interrogation, cylinder cut-out tests, and exhaust pyrometer profiling identify injector, turbocharger, or timing faults using CAT Electronic Technician software for rapid fault isolation and corrective action.
- Fuel System Service: Ultrasonic cleaning and calibration of unit injectors, common-rail pumps, and governor assemblies, with all seals and filters replaced using CAT OEM kits to maintain precise injection timing and optimal combustion efficiency.
- Emergency Repairs: Mobile teams deploy with portable boring bars, welding equipment, and replacement cylinder kits for crankshaft journal repair, cracked block stitching, or piston crown replacement, minimizing off-hire time at anchorage or dock.
- Preventive Maintenance: Scheduled oil sampling, coolant analysis, valve lash adjustments, and aftercooler cleaning extend major-overhaul intervals by up to 25%, utilizing CAT S·O·S fluid analysis and genuine filters for corrosion-free internal surfaces.
With 24/7 on-call engineers and regional parts depots, we guarantee rapid response and predictable lifecycle costs for your Caterpillar-powered fleet.
About Caterpillar (CAT) Marine Engine Service Croatia:
Caterpillar marine engines are renowned globally for their rugged durability and lifecycle cost efficiency, trusted by commercial fleets and superyacht builders alike. Key innovations include the Cat Common Rail system with adaptive injection timing and integrated SCR aftertreatment for Tier 3 compliance, while dual ECM architecture enables seamless integration with NMEA 2000, joystick docking, and dynamic positioning systems. These engines pair directly with modern yacht control platforms via CAN bus, offering remote monitoring and predictive diagnostics for effortless fleet 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.
CONTACT US
Complete Yacht
Management
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Compliance &
Legal Support
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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.
