WEICHAI WD618 marine engine
Weichai Steyr series diesel engine was introduced from Austria in 1984 with the world's advanced level of high-speed diesel engine
The main technical parameters
Type |
In-line, four stroke
injection |
Total displacement(L) | 11.596 |
number of cylinders | 6 | Compressure ratio | 17:1 |
bore(mm) | 126 | Ingnition mode | 1-5-3-6-2-4 |
stroke(mm) | 155 | The smoke(FSN) | ≤1.0 |
intake mode |
turbocharged
and intercooled |
Noise(dB(A)) |
≤108
|
rated power(Kw/ PS ) | 180/ 245 -294/ 400 | Overhaul period | 10000 |
rated speed(r/min) | 1500-2150 | net weight(kg) | 1100 |
Fuel consumption(g/kW.h) | ≤198 | Usage |
Marine engines and
fixed power |
Oil consumption(g/kW.h) | ≤0.5 |
Replaced with new camshafts, cylinder head, optimizing the combustion process; replaced with new injectors, increase injection pressure - reduce fuel consumption, reduce smoke, more energy efficient, environmentally friendly
Replacing diesel engine pistons, piston rings, nozzles, using the new liner - to reduce diesel oil consumption.
Improved front exhaust pipe from which the water cooler, outer loop water cooling
The improved water from the body, the circulating water cooling
Replace the thermostat so that the temperature is maintained at an optimum diesel state, improve diesel engine life.
Before After