Main specifications of WD615 series marine diesel engine

Type Water cooled, inline, 4-stroke, dry cylinder liner, direct injection, turbocharged, turbocharged inter-cooled
Num of cylinders 6
Bore/Stroke(mm) 126/130
Fuel consumption(g/kW. H) ≤ 198
Oil/fuel consumption(g/kW. H) ≤ 0.5

Stable governing rate(%) ≤ 8(mechanical)
Starting method Electrical starting
Idle speed(r/min) 650± 50
Smoke(Rb) ≤ 1.2
Displacement(L) 9.726
(dB(A)) Noise ≤ 108
Emission EuroI Euro II
Crankshaft rotation direction counter clockwise(face to flywheel end).