4000 Series (540KW-1200KW)

Series 4000 long-stroke diesel engines are designed according to the domestic and foreign internal combustion engine industry dynamics, aiming at designing for the mechanical equipment and power unit with large load variation. 

Product Details

Specification of 4000 Series

Series 4000 long-stroke diesel engines are V-type 12 cylinders diesel engines, which are designed according to the domestic and foreign internal combustion engine industry dynamics, aiming at designing for the mechanical equipment and power unit with large load variation. This engine adopts the advanced computer-aided software, simulates and analyses the key system of the whole machine and various calculation, through comparison of several design schemes selection to ensure the rationality of the design, and combined with its own product research and development experience, fully considered in the design of the oil drilling, Marine, gas machine application, and other areas of the market, in such aspects as performance, reliability, fuel economy and has a strong advantage in comparison to similar products at home and abroad. All products have passed CCS certification.

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ModelTypeCylinders & ArrangementCylinders bore,mmPiston stroke,mmRated power,kw/hpRPM,r/minTotal piston displacement,LFuel oil consumption rate,g/kW.hLub. oil consumption rate,kW.hDimension mmWeight kg
L8190ZLCFour stroke, pressurized intercooled, water-cooled, direct-injection combustor8 cylinders, in-line190255830/1129100057.842001.03144×1571×22468500
L8190ZLC-11000/13611200
L8190ZLC-2550/748900
L6190ZLC6 cylinders, in-line540/73590043.382003144×1571×22467200
L6190ZLC-1750/10201200
L6190ZLC-2625/8501000
L12V190ZLC-112 cylinders V type1200/1633120086.721880.92950×1980×23129300
L12V190ZLC-21000/13611000


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Series 4000 long-stroke diesel engines​ are designed according to the domestic and foreign internal combustion engine industry dynamics, aiming at designing for the mechanical equipment and power unit with large load variation.
Contact Now
Series 4000 long-stroke diesel engines​ are designed according to the domestic and foreign internal combustion engine industry dynamics, aiming at designing for the mechanical equipment and power unit with large load variation.
Contact Now

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