Main Engine 2-Stroke · Main Engines (2-Stroke)
Every value below comes from the manufacturer datasheet or class-society record on file for this model.
Other models of the same equipment type, Nrec Power systems first.
What our service work and the manufacturer documentation say about keeping this model running.
Trend cylinder exhaust temperatures, cylinder lubrication, scavenge condition, bearing temperatures, lubricating-oil analysis and shaft or engine vibration. Inspect scavenge spaces and accessible cylinder components for deposits, blow-by evidence, liner condition, broken ring debris and signs of hot spots or scavenge fire. Check fuel-injection equipment, starting-air components, cooling-water circuits, lubricating-oil systems and exhaust components for leakage and correct operation. Review crankcase and bearing-monitoring records and inspect thrust-bearing and shafting interfaces where accessible. A surveyor should verify alarms, shutdowns, overspeed protection, turning-gear interlocks, starting-air safety arrangements and emergency controls applicable to the installation. For cylinder dimensions, rotational speed, pressures, clearances, temperatures, wear limits and setting values, refer to the manufacturer documentation for the exact figure.
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