MaK Retrofit / Upgrade / Repower
Efficiency Upgrade
Turbocharger and camshaft upgrade saving up to 5 g/kWh fuel at high load.
Description
The Efficiency Upgrade combines a turbocharger upgrade matched to the engine operating profile with new camshaft sections that enable Miller timing. It targets high-load operation (70% and above), saves up to 5 grams per kilowatt hour at high load and cuts GHG emissions. A turbocharger-specific retrofit exists for M 43 C engines.
Key features
- Fuel saving of up to 5 g/kWh at high load
- Extended turbocharger maintenance intervals
- Typical return on investment of 1.5 to 2 years, as stated on the site
- Turbocharger upgrade plus Miller timing camshaft sections
Applications
High-load operation (70% and above) of M 32 C and M 43 C engines.
Specifications
| Fuel saving | up to 5 g/kWh at high load |
|---|---|
| Typical ROI | 1.5 to 2 years |
More from MaK
Featured services
All services →
Other service
North Carolina Fisheries Association
Tradewinds
North Carolina Fisheries Association publication with columns from the chairman, executive director and director of government relations.
Repair & Overhaul
In-Place Crankshaft Machining and Grinding
In-situ machining and grinding of crankpin and main journals, tail shafts and turbine journals up to 1080 mm diameter without removing the crankshaft.
Engineering & Design
Vessel Handling Trolley System Design
Design of vessel handling trolley systems for floating and graving drydocks, including standard non-mechanical trolleys and hauling and centering trolleys with winches.