9LB32:40
The Rolls‑Royce Bergen B32:40 is a 9‑cylinder, medium‑speed (720 rpm) four‑stroke trunk piston main engine delivering about 4 050 kW, designed for flexible fuel use (HFO/MDO) and compact installation on mid‑size vessels.
Engine Specifications
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Magnetic particle inspection (MPI) for hairline cracks; check crankpin flatness and roundness; control diameter against OEM specification
Check cylinder bore diameter with caliper or ultrasound; document wear pattern on liners; perform wear flushing
Check cylinder head valve clearance; inspect cylinder head for cracks or wear; check valve guides for wear
Measure turbocharger axial clearance; check turbocharger rotor for wear and fouling; monitor boost pressure and air temperature
Type-general inspection and maintenance points for this equipment category — not model-specific.
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