W FAMILY ENGINE

The W series engine is newly designed and carefully made for the demand of the generator sets market with power 660-1230kw. The W series engine is characterized by compact structure, high reliability, good economy, low noise and attractive appearance. Made in accordance with the SAIC MOTOR manufacturing standard, the engine is a preferred power for generator sets .Four valves per cylinder, fuel system can be equipped with electronic speed regulating mechanical pump and electric control single pump, which can effectively improve combustion and emission, smooth operation and good economy. Gantry-type cylinder block, rationally-arranged reinforcing ribs provide good rigidity, compact structure, small vibration and low noise Precise timing control of valves and fuel injection due to split-type camshaft design and reduction in impact force due to optimized cam profiles improve reliability and durability. Electric pre-oil-supply pump provides automatic oil supply before engine starting