Marine Diesel Engine repair and maintenance are Optima Power's core services. It is highly specialized in routine maintenance, overhaul and repair of marine diesel engines. Optima Power provides maintenance and service for most manufacturers and models of large-scale low-speed (2-stroke) and medium-speed (4-stroke) diesel engines.

Our qualified, experienced engineers and technicians have the skills to carry out maintenance of main engines and auxiliary machinery on board ships or in our workshop.