... ,high efficiency Features & BenefitsSolid forged steel crankshaft, cylinder and cylinder head made from alloy cast iron, sliding bearing, small bulk, light ... weight, less vibration, low noise, high reliabilityP-type high pressure pump, multiinjector, low fuel consumption, Oil seal of valve added, Seal ... Control module can be optional.Technique parameters YC2108B/YC2115D/YC2115ZD diesel generator set