Main Engine 4-Stroke · Main Engines (4-Stroke)
This engine operates on a compact and cost-effective design principle, featuring a 4-stroke cycle with a bore and stroke of 250 mm and 330 mm, respectively, making it suitable for both marine and stationary power generation applications. The HiMSEN 5L H25/33 delivers 2300 kW at 900 RPM, adhering to IMO Tier II emissions standards. It supports multiple fuel types including MDO and MGO, ensuring versatile application across various maritime and industrial settings. The engine's robust construction, with in-house production by Hyundai Heavy Industries, has contributed to its growing global market share, with over 10,000 units delivered to more than 550 clients across 43 countries. Regular maintenance checks are essential, particularly for issues such as fuel injection pump sticking, excessive carbon deposits, and turbocharger pressure ratio degradation, to ensure optimal performance and longevity.
Every value below comes from the manufacturer datasheet or class-society record on file for this model.
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