Chinese R4105ZD Ricardo Series Diesel engine
Engine ModelHFR4105ZDTypeFour stroke, in line, water cooledRating power(kw)56Engine Speed(rpm)1500Bore*stroke(mm)105*115Number of cylinders4Displacement(L)3.981Starting methodElectric motor startingCooling methodForced circulation water coolingLubricating methodMixed type, pressure and splash lubricationDirection of crankshaft rotationCounter clockwise(view from flywheel end)Min fuel consumption rate≤251.60g/kw.hMin lube oil consumption rate≤2.04g/kw.hMin idling steady speed≤550r/minSteady speed drop≤5.0%Rotate speed pulsating rate≤1.0%Exhaust gas temperature≤550°COutlet water temperature≤75-95°CNoise107DB(A)Applicationgenerating set, pump set