We service a wide range of models from major turbocharger brands such as MAN, ABB, Mitsubishi, Napier, and KBB, as well as Woodward and Regulateurs Europa governors. Whether onboard or at our workshop, our certified technicians follow OEM-approved procedures and class requirements, ensuring reliability and compliance in every step.

- Turbocharger dismantling, inspection, and dynamic balancing - Rotor shaft cleaning, crack detection, and alignment checks - Bearing and oil seal replacement - Nozzle ring, diffuser, and impeller maintenance - Onboard governor calibration and tuning - Speed setting and fuel control testing - Replacement of worn gears, springs, actuators - Reassembly and performance verification

Carat Maritime’s mobile service teams are available 24/7 and can attend vessels globally for both planned and emergency support. Our in-house balancing machines and test benches ensure accurate rotor balancing and precise governor calibration to prevent vibration-related failures and unsteady engine performance.

We also support engine performance optimization through fuel injection tuning and real-time load monitoring to ensure the turbocharger and governor operate at ideal settings. All works are documented, and performance readings are shared with the client and classification society where needed.

By choosing Carat Maritime, you gain access to marine propulsion specialists who understand the intricate dynamics between turbocharging systems and engine control. Our aim is to maximize your vessel’s propulsion efficiency while minimizing downtime and fuel costs.