Auxiliary Engine (Generator Set) · Auxiliary Engines
MAN Generator (PrimeServ) 7-L32/40 GenSet — Common Rail, 7 cyl × 320mm bore, 750 rpm, MGO/HFO, 3500 kW.
Every value below comes from the manufacturer datasheet or class-society record on file for this model.
Other models of the same equipment type, MAN Generator (PrimeServ) first.
| oil_change | 1000-1500 hours |
|---|---|
| fuel_filter_change | 500-1000 hours |
| air_filter_change | 1000-2000 hours |
| coolant_change | 2000-4000 hours |
| injector_overhaul | 4000-6000 hours |
| cylinder_liner | 0.5-1.0 mm wear |
|---|---|
| piston_ring | 0.5-1.5 mm wear |
| crankshaft_bearing | 0.1-0.5 mm wear |
| camshaft_bearing | 0.1-0.5 mm wear |
Ranges are typical for this design class. Always confirm against the manufacturer documentation for your serial number.
The class surveyor will typically check the condition and maintenance records of the engine, as well as verify compliance with regulatory requirements, such as those related to emissions and safety equipment.
Estimated lifetime: 20000-30000 hours
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