G family engine

The G series engine is designed and improved on the basis of the G128 diesel engine special for generator sets with power range 280-684kw.  The SC25/27G series engine is characterized by a major upgrade in product quality, reliability, economy, vibration, noise and appearance, especially. Most parts of the SC25/27G series engine are interchangeable with those of the original model. Made in accordance with the SAIC MOTOR manufacturing standard, the SC25/27G series is a preferred power for common-used generator sets. Improved gaskets for all connections, and a direct gear connection for the fuel injection pump to replace the original drive shaft structure; Improved water pump flow and optimized pipeline design reduce cooling system resistance; Improved oil pump flow and increased oil pressure improve lubrication of internal parts; Added oil separator and redesigned thermostat adapt to applications in the regions with different ambient temperatures.