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KT50 series engine for marine

Recreational and commercial boat owners have been relying on HA MAC POWER engines for more than 15 years. HAMAC marine engines are powerful, reliable, quiet, and fuel efficient. 

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KT50 series engine for marine is designed by the USA technology, with the same quality and work performance as the world famous brand. It is being widely used for marine, construction machinery and Cummins Generator sets. You can get the spare parts and service easily all over the world.

Features as below:

1. Lower fuel consumption,  better economy;  PT fuel injection system offers you super high pressure injection to make sure the fuel atomizing effect of increased diesel so that the full combustion, fuel savings;
2. Advance Holset turbocharger and water-air after cooler technology, pulse exhaust manifold reduce exhaust temperature, provide excellent fuel consumption and emission performance;
3. cooling system, great water pump and great flux channel design provide effective cooling; Spin-in water filter make the coolant clean and keep it in normal acidity;
4. Lubrication system, great flux gear pump, lube oil filter and bypass oil filter can separate the impurity above 10 micron effectively, keep the lubrication system in good condition and make the engine more reliability;
5. Compact structure, easily maintenance; high quality alloy casting iron for the rigidity performance and good stability;  wet and replaceable cylinder liners for better heat rejection performance; most of the spare parts are highly optimized for general use;
6. Robust and fully balanced crankshaft design for a more steadily rotation and higher strength;
7. 4 cycles, 60 degree Vee, 16 cylinders, Turbocharged, water-air after cooler and air-air after cooler.


Technical data of KT50 series Industrial power engine marine:

Model Bore*stroke Displacement Power(HP)
Compression ratio Min. fuel consumption Fuel tankage Net weight Dimension
mm L g/kWh L kgs L*W*H
KT50-M1 159*159 50 1400/1600 13.5:1 205 160 4851 2794*1507*1846
KT50-M2 159*159 50 1600/1800 13.5:1 205 204 4851 2794*1507*1846
KT50-M3 159*159 50 1700/1800 13.5:1 205 160 4851 2794*1507*1846
KT50-M4 159*159 50 1800/1900 13.5:1 205 204 4851 2794*1507*1846
KT50-M5 159*159 50 1875/1950 13.5:1 205 160 4851 2794*1507*1846
KT50-M6 159*159 50 2000/2050 13.5:1 205 204 4851 2794*1507*1846

Note: All technical parameter are subject to change without notice.

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