Hyundai Heavy Industries Co., Ltd. 4-Stroke HiMSEN Engine H17/21V

Korea's first high speed engine, H17/21V is a different design conceptto the existing HiMSEN engine, with 1,800 rpm (1,500 rpm), a highoutput of 160 kW (140 kW) per cylinder at prime power, and a compactstructure. The weight ratio per kilowatt of the H17/21V engine willaverage about one third less than the current 4-stroke diesel engine.It can be used for marine propulsion, emergency generator sets anddiesel power plants. It is a state-of-the-art diesel engine available up to amaximum output of 3,200 kW and also satisfies IMO Tier II regulations foremissions, and the lower SFOC. The new H17/21V was developed basedon the advanced HiMSEN engine concept and Hi-Touch technology. Italso features• Structure strength minimizing heat load, noise and vibration• Operating system based on dynamic analysis for high precision• Highly efficient turbocharging for the best performance• Advanced Miller timing• Crown shape and selection of nozzle specification for excellentcombustion performance• Efficient lubrication and cooling system