Projects & International References
Since its establishment, Keypower has participated in marine and power plant projects across multiple regions, including engine overhaul, installation, commissioning, retrofit works, troubleshooting support, and technical consultancy services.[
Our professional experience includes numerous marine and power plant projects in Türkiye and overseas, particularly major maintenance, overhaul, installation, commissioning, and technical support works on medium-speed engines and related power plant systems.
Selected Project Scope & Experience
-
Engine fuel conversion projects (HFO ↔ Gas)
-
Engine block machining, repair, or replacement
-
Crankshaft repair, grinding, or replacement
-
Power plant and marine engine commissioning projects
-
Failure analysis and troubleshooting support
-
Major overhaul projects on Wärtsilä engines
-
Site audits and performance evaluation studies
-
Technical consultancy and operational optimization support
Selected Project Experience
AKSA Uzbekistan Power Plant
Wärtsilä 7 × 18V50SG Engines – Major Overhaul
Major overhaul works carried out on seven Wärtsilä 18V50SG engines including full disassembly, inspection, component replacement and engine recommissioning.
Cenergo Power Plant
Wärtsilä 20V34SG Engines – Major Overhaul Program
Major overhaul works performed on a fleet of 20 Wärtsilä 20V34SG engines including full inspection, overhaul and recommissioning activities.
Power Plant Project
Wärtsilä 18V46 Engines – Major Overhaul & Crankshaft Replacement
Major overhaul works carried out on Wärtsilä 18V46 engines including crankshaft replacement, alignment checks and recommissioning activities.
AKSA Cyprus Power Plant
Wärtsilä 18V46 Engines – Long-Term Maintenance Contract
Maintenance contract covering eight Wärtsilä 18V46 engines. Major overhaul works have been performed multiple times during the operation period as part of the long-term service agreement.
Excelerate Power Barge
Wärtsilä 19 × 18V32 Engines – Major Overhaul & Recommissioning
Major overhaul works carried out on 19 Wärtsilä 18V32 engines. All auxiliary equipment refurbished and the power barge successfully recommissioned.

Engineering services for marine & power plant engines
Experienced with Wärtsilä systems
Services
- Maintenance, Overhaul & Repair
- Workshop & Machining Services
- Reconditioning Services
- Installation & Commissioning
- Gas & Diesel Engine Solutions
- Automation Control Systems
- Technical Consulting
Contact Us
📍 Orta Mah. İshak Paşa Cad.
Modsan Sanayi Sitesi
No: 45/27 Tuzla, İstanbul
































































