OceanSphereENGINES

8X92

Main Engine 2-Stroke · Main Engines (2-Stroke)

Technical data from manufacturer or class sources · not yet verified by a person​​‍‌‌⁠‌⁠​⁠⁠⁠‌‍​‍‍⁠⁠‍
51,120 kWPower
8Cylinders
920 mmBore
3,468 mmStroke
80 rpmMCR RPM

The WinGD X92 is a high‑power, low‑speed 2‑stroke marine diesel engine (8 cylinders, 51 MW at 80 rpm) featuring common‑rail injection and the WiDE intelligent control system.

Specifications

Technical data.reference — unverified

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Bohrung920 mm
Hub3468 mm
Hub/Bohrung-Verhältnis3.77
MEP R1 (X92-B)21.0 bar
MEP R1 (X92DF-2.0 Gasmode)17.3 bar
BSFC R1 (X92-B Standard)167 g/kWh
BSFC R2 (X92-B Standard)160 g/kWh
Spezifische Leistung6450 kW/Zylinder (R1)
TypeViertakt-Langsamläufer, gemeinsame Schiene (Common Rail)
Zündfolge1-7-4-10-2-8-5-11-3-9-6-12
Thermischer Wirkungsgrad51-53% (X92DF im Lastbereich 60-90%)
Emissions-komplianceIMO Tier II (Standard), IMO Tier III (mit SCR)
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