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MAN Energy Solutions
S40ME-C
MAN B&W ME-C low-speed two-stroke main engine with electronic fuel injection and exhaust valve control.
Per Hersteller-Datenblatt
Capacity
HFO/MDO/MGO/VLSFO
Medium
Engine Specifications
400 mm
Bore
2-stroke
Stroke Type
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
●Exhaust valve seat burning
●Piston ring wear and liner polishing
●Fuel pump plunger sticking from contaminated fuel
●Scavenge drain fouling
Service & Maintenance
Follow MAN project guide and engine-specific PMS. Typical inspections: scavenge space each port call, piston underside and liner condition around 4000-8000 h, piston overhaul commonly 12000-24000 h depending load and fuel.
Suppliers & Spare Parts
Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.
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Maritime Network →Replacement Parts
Keep exhaust valves, piston ring sets, fuel valve nozzles, starting air valve kits, cylinder cover seals and hydraulic control spares according to vessel PMS.
Manuals
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operating
MAN B&W ME/ME-C/ME-B Engine Operation (OM-ME-C)
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maintenance
MAN B&W ME/ME-C Maintenance Manual (MM-ME-C)
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spare_parts
MAN B&W ME/ME-C Illustrated Parts Catalogue (IPC-ME-C)
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service_letter
SL-ME Service Letters Collection (SL-ME)
- technical_data
Equipment Model #36725
· ✓ still in production