2024 персонализированные серьги с бриллиантами для женщин в Южной Корее Роскошные модные ювелирные изделия
1,06 $ - 1,24 $
Сохранить в закладки 60760322218:
The diesel engine has the highest thermal efficiency (engine efficiency) of any practical internal or external combustion engine due to its very high expansion ratio and inherent lean burn which enables heat dissipation by the excess air. A small efficiency loss is also avoided compared to two-stroke non-direct-injection gasoline engines since unburned fuel is not present at valve overlap and therefore no fuel goes directly from the intake/injection to the exhaust. Low-speed diesel engines (as used in ships and other applications where overall engine weight is relatively unimportant) can have a thermal efficiency that exceeds 50%.
Product name | Brand new 250kw 335hp YC6MK340-50 yuchai diesel engine for vehicle |
Description | 6 cylinders in line, water colling, 4 stroke, turbocharged |
Rate power & RPM | 250kw/1900rpm |
Displacement | 10.338L |
Weight | 560 kg |
Application | marine |
Warranty | 1 year |
Delivery | By sea,by air,by express |
Package | 1. Neutral Packing 2, As customer requirement |
Futures | 1, More rugged and reliable 2 , High torque output hence pulling power is high 3 , Gears are tall 4 , Fuel efficiency is high 5, Service requirement is less frequent |
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